19844967168

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 576

約数和(自身を含む): 66810347520

約数和(自身を除く): 46965380352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 47, 48, 52, 54, 64, 72, 74, 78, 94, 96, 104, 108, 111, 117, 127, 128, 141, 144, 148, 156, 188, 192, 208, 216, 222, 234, 254, 256, 282, 288, 296, 312, 333, 351, 376, 381, 384, 416, 423, 432, 444, 468, 481, 508, 564, 576, 592, 611, 624, 666, 702, 752, 762, 768, 832, 846, 864, 888, 936, 962, 999, 1016, 1128, 1143, 1152, 1184, 1222, 1248, 1269, 1332, 1404, 1443, 1504, 1524, 1651, 1664, 1692, 1728, 1739, 1776, 1833, 1872, 1924, 1998, 2032, 2256, 2286, 2304, 2368, 2444, 2496, 2538, 2664, 2808, 2886, 3008, 3048, 3302, 3328, 3384, 3429, 3456, 3478, 3552, 3666, 3744, 3848, 3996, 4064, 4329, 4512, 4572, 4699, 4736, 4888, 4953, 4992, 5076, 5217, 5328, 5499, 5616, 5772, 5969, 6016, 6096, 6604, 6768, 6858, 6912, 6956, 7104, 7332, 7488, 7696, 7992, 8128, 8658, 9024, 9144, 9398, 9472, 9776, 9906, 9984, 10152, 10434, 10656, 10998, 11232, 11544, 11938, 12032, 12192, 12987, 13208, 13536, 13716, 13912, 14097, 14208, 14664, 14859, 14976, 15392, 15651, 15984, 16256, 16497, 17316, 17907, 18048, 18288, 18796, 19552, 19812, 20304, 20868, 21312, 21996, 22464, 22607, 23088, 23876, 24384, 25974, 26416, 27072, 27432, 27824, 28194, 28416, 29328, 29718, 29952, 30784, 31302, 31968, 32512, 32994, 34632, 35814, 36096, 36576, 37592, 39104, 39624, 40608, 41736, 42291, 42624, 43992, 44577, 44928, 45214, 46176, 46953, 47752, 48768, 51948, 52832, 53721, 54144, 54864, 55648, 56388, 58656, 59436, 61087, 61568, 62604, 63936, 65988, 67821, 69264, 71628, 73152, 75184, 77597, 78208, 79248, 81216, 83472, 84582, 85248, 87984, 89154, 89856, 90428, 92352, 93906, 95504, 97536, 103896, 105664, 107442, 108288, 109728, 111296, 112776, 117312, 118872, 122174, 123136, 125208, 126873, 127872, 131976, 135642, 138528, 143256, 146304, 150368, 155194, 156416, 158496, 161163, 162432, 166944, 169164, 175968, 178308, 180856, 183261, 184704, 187812, 191008, 203463, 207792, 211328, 214884, 219456, 220853, 222592, 225552, 232791, 234624, 237744, 244348, 250416, 253746, 255744, 263952, 271284, 277056, 286512, 292608, 300736, 310388, 316992, 322326, 324864, 333888, 338328, 351936, 356616, 361712, 366522, 369408, 375624, 382016, 406926, 415584, 422656, 429768, 438912, 441706, 445184, 451104, 465582, 469248, 475488, 488696, 500832, 507492, 527904, 542568, 549783, 554112, 573024, 601472, 610389, 620776, 633984, 644652, 662559, 667776, 676656, 698373, 703872, 713232, 723424, 733044, 751248, 764032, 813852, 831168, 859536, 877824, 883412, 902208, 931164, 950976, 977392, 1001664, 1014984, 1055808, 1085136, 1099566, 1108224, 1146048, 1202944, 1220778, 1241552, 1267968, 1289304, 1325118, 1335552, 1353312, 1396746, 1407744, 1426464, 1446848, 1466088, 1502496, 1528064, 1627704, 1649349, 1662336, 1719072, 1766824, 1804416, 1862328, 1901952, 1954784, 1987677, 2003328, 2029968, 2095119, 2111616, 2170272, 2199132, 2292096, 2441556, 2483104, 2578608, 2650236, 2706624, 2793492, 2852928, 2871089, 2893696, 2932176, 3004992, 3255408, 3298698, 3324672, 3438144, 3533648, 3608832, 3724656, 3803904, 3909568, 3975354, 4006656, 4059936, 4190238, 4223232, 4340544, 4398264, 4584192, 4883112, 4966208, 5157216, 5300472, 5413248, 5586984, 5705856, 5742178, 5787392, 5864352, 5963031, 6009984, 6510816, 6597396, 6876288, 7067296, 7449312, 7819136, 7950708, 8119872, 8380476, 8613267, 8681088, 8796528, 9766224, 9932416, 10314432, 10600944, 10826496, 11173968, 11411712, 11484356, 11728704, 11926062, 12019968, 13021632, 13194792, 13752576, 14134592, 14898624, 15638272, 15901416, 16239744, 16760952, 17226534, 17362176, 17593056, 19532448, 19864832, 20628864, 21201888, 22347936, 22968712, 23457408, 23852124, 25839801, 26043264, 26389584, 28269184, 29797248, 31802832, 32479488, 33521904, 34453068, 35186112, 39064896, 41257728, 42403776, 44695872, 45937424, 46914816, 47704248, 51679602, 52086528, 52779168, 56538368, 59594496, 63605664, 67043808, 68906136, 70372224, 77519403, 78129792, 84807552, 89391744, 91874848, 95408496, 103359204, 105558336, 127211328, 134087616, 137812272, 140744448, 155038806, 156259584, 169615104, 178783488, 183749696, 190816992, 206718408, 211116672, 254422656, 268175232, 275624544, 310077612, 367499392, 381633984, 413436816, 422233344, 508845312, 536350464, 551249088, 620155224, 734998784, 763267968, 826873632, 1102498176, 1240310448, 1526535936, 1653747264, 2204996352, 2480620896, 3307494528, 4961241792, 6614989056, 9922483584, 19844967168]

約数ペア:

[(1, 19844967168), (2, 9922483584), (3, 6614989056), (4, 4961241792), (6, 3307494528), (8, 2480620896), (9, 2204996352), (12, 1653747264), (13, 1526535936), (16, 1240310448), (18, 1102498176), (24, 826873632), (26, 763267968), (27, 734998784), (32, 620155224), (36, 551249088), (37, 536350464), (39, 508845312), (47, 422233344), (48, 413436816), (52, 381633984), (54, 367499392), (64, 310077612), (72, 275624544), (74, 268175232), (78, 254422656), (94, 211116672), (96, 206718408), (104, 190816992), (108, 183749696), (111, 178783488), (117, 169615104), (127, 156259584), (128, 155038806), (141, 140744448), (144, 137812272), (148, 134087616), (156, 127211328), (188, 105558336), (192, 103359204), (208, 95408496), (216, 91874848), (222, 89391744), (234, 84807552), (254, 78129792), (256, 77519403), (282, 70372224), (288, 68906136), (296, 67043808), (312, 63605664), (333, 59594496), (351, 56538368), (376, 52779168), (381, 52086528), (384, 51679602), (416, 47704248), (423, 46914816), (432, 45937424), (444, 44695872), (468, 42403776), (481, 41257728), (508, 39064896), (564, 35186112), (576, 34453068), (592, 33521904), (611, 32479488), (624, 31802832), (666, 29797248), (702, 28269184), (752, 26389584), (762, 26043264), (768, 25839801), (832, 23852124), (846, 23457408), (864, 22968712), (888, 22347936), (936, 21201888), (962, 20628864), (999, 19864832), (1016, 19532448), (1128, 17593056), (1143, 17362176), (1152, 17226534), (1184, 16760952), (1222, 16239744), (1248, 15901416), (1269, 15638272), (1332, 14898624), (1404, 14134592), (1443, 13752576), (1504, 13194792), (1524, 13021632), (1651, 12019968), (1664, 11926062), (1692, 11728704), (1728, 11484356), (1739, 11411712), (1776, 11173968), (1833, 10826496), (1872, 10600944), (1924, 10314432), (1998, 9932416), (2032, 9766224), (2256, 8796528), (2286, 8681088), (2304, 8613267), (2368, 8380476), (2444, 8119872), (2496, 7950708), (2538, 7819136), (2664, 7449312), (2808, 7067296), (2886, 6876288), (3008, 6597396), (3048, 6510816), (3302, 6009984), (3328, 5963031), (3384, 5864352), (3429, 5787392), (3456, 5742178), (3478, 5705856), (3552, 5586984), (3666, 5413248), (3744, 5300472), (3848, 5157216), (3996, 4966208), (4064, 4883112), (4329, 4584192), (4512, 4398264), (4572, 4340544), (4699, 4223232), (4736, 4190238), (4888, 4059936), (4953, 4006656), (4992, 3975354), (5076, 3909568), (5217, 3803904), (5328, 3724656), (5499, 3608832), (5616, 3533648), (5772, 3438144), (5969, 3324672), (6016, 3298698), (6096, 3255408), (6604, 3004992), (6768, 2932176), (6858, 2893696), (6912, 2871089), (6956, 2852928), (7104, 2793492), (7332, 2706624), (7488, 2650236), (7696, 2578608), (7992, 2483104), (8128, 2441556), (8658, 2292096), (9024, 2199132), (9144, 2170272), (9398, 2111616), (9472, 2095119), (9776, 2029968), (9906, 2003328), (9984, 1987677), (10152, 1954784), (10434, 1901952), (10656, 1862328), (10998, 1804416), (11232, 1766824), (11544, 1719072), (11938, 1662336), (12032, 1649349), (12192, 1627704), (12987, 1528064), (13208, 1502496), (13536, 1466088), (13716, 1446848), (13912, 1426464), (14097, 1407744), (14208, 1396746), (14664, 1353312), (14859, 1335552), (14976, 1325118), (15392, 1289304), (15651, 1267968), (15984, 1241552), (16256, 1220778), (16497, 1202944), (17316, 1146048), (17907, 1108224), (18048, 1099566), (18288, 1085136), (18796, 1055808), (19552, 1014984), (19812, 1001664), (20304, 977392), (20868, 950976), (21312, 931164), (21996, 902208), (22464, 883412), (22607, 877824), (23088, 859536), (23876, 831168), (24384, 813852), (25974, 764032), (26416, 751248), (27072, 733044), (27432, 723424), (27824, 713232), (28194, 703872), (28416, 698373), (29328, 676656), (29718, 667776), (29952, 662559), (30784, 644652), (31302, 633984), (31968, 620776), (32512, 610389), (32994, 601472), (34632, 573024), (35814, 554112), (36096, 549783), (36576, 542568), (37592, 527904), (39104, 507492), (39624, 500832), (40608, 488696), (41736, 475488), (42291, 469248), (42624, 465582), (43992, 451104), (44577, 445184), (44928, 441706), (45214, 438912), (46176, 429768), (46953, 422656), (47752, 415584), (48768, 406926), (51948, 382016), (52832, 375624), (53721, 369408), (54144, 366522), (54864, 361712), (55648, 356616), (56388, 351936), (58656, 338328), (59436, 333888), (61087, 324864), (61568, 322326), (62604, 316992), (63936, 310388), (65988, 300736), (67821, 292608), (69264, 286512), (71628, 277056), (73152, 271284), (75184, 263952), (77597, 255744), (78208, 253746), (79248, 250416), (81216, 244348), (83472, 237744), (84582, 234624), (85248, 232791), (87984, 225552), (89154, 222592), (89856, 220853), (90428, 219456), (92352, 214884), (93906, 211328), (95504, 207792), (97536, 203463), (103896, 191008), (105664, 187812), (107442, 184704), (108288, 183261), (109728, 180856), (111296, 178308), (112776, 175968), (117312, 169164), (118872, 166944), (122174, 162432), (123136, 161163), (125208, 158496), (126873, 156416), (127872, 155194), (131976, 150368), (135642, 146304), (138528, 143256)]