20424208896

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1016

約数の個数: 480

約数和(自身を含む): 73997763840

約数和(自身を除く): 53573554944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 53, 56, 63, 64, 72, 78, 84, 91, 96, 104, 106, 112, 117, 126, 128, 144, 156, 159, 168, 182, 192, 208, 212, 224, 234, 252, 256, 273, 288, 312, 318, 336, 364, 371, 384, 416, 424, 448, 468, 477, 504, 512, 546, 576, 624, 636, 672, 689, 728, 742, 768, 819, 832, 848, 896, 919, 936, 954, 1008, 1092, 1113, 1152, 1248, 1272, 1344, 1378, 1456, 1484, 1536, 1638, 1664, 1696, 1792, 1838, 1872, 1908, 2016, 2067, 2184, 2226, 2304, 2496, 2544, 2688, 2756, 2757, 2912, 2968, 3276, 3328, 3339, 3392, 3584, 3676, 3744, 3816, 4032, 4134, 4368, 4452, 4608, 4823, 4992, 5088, 5376, 5512, 5514, 5824, 5936, 6201, 6433, 6552, 6656, 6678, 6784, 7352, 7488, 7632, 8064, 8268, 8271, 8736, 8904, 9646, 9984, 10176, 10752, 11024, 11028, 11648, 11872, 11947, 12402, 12866, 13104, 13356, 13568, 14469, 14704, 14976, 15264, 16128, 16536, 16542, 17472, 17808, 19292, 19299, 19968, 20352, 22048, 22056, 23296, 23744, 23894, 24804, 25732, 26208, 26712, 27136, 28938, 29408, 29952, 30528, 32256, 33072, 33084, 34944, 35616, 35841, 38584, 38598, 40704, 43407, 44096, 44112, 46592, 47488, 47788, 48707, 49608, 51464, 52416, 53424, 57876, 57897, 58816, 59904, 61056, 66144, 66168, 69888, 71232, 71682, 77168, 77196, 81408, 83629, 86814, 88192, 88224, 94976, 95576, 97414, 99216, 102928, 104832, 106848, 107523, 115752, 115794, 117632, 122112, 132288, 132336, 139776, 142464, 143364, 146121, 154336, 154392, 167258, 173628, 176384, 176448, 189952, 191152, 194828, 198432, 205856, 209664, 213696, 215046, 231504, 231588, 235264, 244224, 250887, 264576, 264672, 284928, 286728, 292242, 308672, 308784, 334516, 340949, 347256, 352768, 352896, 382304, 389656, 396864, 411712, 419328, 427392, 430092, 438363, 463008, 463176, 470528, 501774, 529152, 529344, 569856, 573456, 584484, 617344, 617568, 633191, 669032, 681898, 694512, 705792, 752661, 764608, 779312, 793728, 823424, 854784, 860184, 876726, 926016, 926352, 1003548, 1022847, 1058304, 1058688, 1146912, 1168968, 1234688, 1235136, 1266382, 1338064, 1363796, 1389024, 1411584, 1505322, 1529216, 1558624, 1587456, 1646848, 1709568, 1720368, 1753452, 1852032, 1852704, 1899573, 2007096, 2045694, 2117376, 2293824, 2337936, 2469376, 2470272, 2532764, 2676128, 2727592, 2778048, 3010644, 3058432, 3068541, 3117248, 3174912, 3293696, 3440736, 3506904, 3704064, 3705408, 3799146, 4014192, 4091388, 4234752, 4432337, 4587648, 4675872, 4940544, 5065528, 5352256, 5455184, 5556096, 5698719, 6021288, 6116864, 6137082, 6234496, 6881472, 7013808, 7408128, 7410816, 7598292, 8028384, 8182776, 8864674, 9175296, 9351744, 9881088, 10131056, 10704512, 10910368, 11112192, 11397438, 12042576, 12274164, 12468992, 13297011, 13762944, 14027616, 14821632, 15196584, 16056768, 16365552, 17729348, 18350592, 18703488, 20262112, 21409024, 21820736, 22224384, 22794876, 24085152, 24548328, 24937984, 26594022, 27525888, 28055232, 29643264, 30393168, 32113536, 32731104, 35458696, 37406976, 39891033, 40524224, 42818048, 43641472, 45589752, 48170304, 49096656, 53188044, 55051776, 56110464, 60786336, 64227072, 65462208, 70917392, 74813952, 79782066, 81048448, 87282944, 91179504, 96340608, 98193312, 106376088, 112220928, 121572672, 128454144, 130924416, 141834784, 159564132, 162096896, 174565888, 182359008, 192681216, 196386624, 212752176, 224441856, 243145344, 261848832, 283669568, 319128264, 324193792, 364718016, 385362432, 392773248, 425504352, 486290688, 523697664, 567339136, 638256528, 729436032, 785546496, 851008704, 972581376, 1134678272, 1276513056, 1458872064, 1571092992, 1702017408, 2269356544, 2553026112, 2917744128, 3404034816, 5106052224, 6808069632, 10212104448, 20424208896]

約数ペア:

[(1, 20424208896), (2, 10212104448), (3, 6808069632), (4, 5106052224), (6, 3404034816), (7, 2917744128), (8, 2553026112), (9, 2269356544), (12, 1702017408), (13, 1571092992), (14, 1458872064), (16, 1276513056), (18, 1134678272), (21, 972581376), (24, 851008704), (26, 785546496), (28, 729436032), (32, 638256528), (36, 567339136), (39, 523697664), (42, 486290688), (48, 425504352), (52, 392773248), (53, 385362432), (56, 364718016), (63, 324193792), (64, 319128264), (72, 283669568), (78, 261848832), (84, 243145344), (91, 224441856), (96, 212752176), (104, 196386624), (106, 192681216), (112, 182359008), (117, 174565888), (126, 162096896), (128, 159564132), (144, 141834784), (156, 130924416), (159, 128454144), (168, 121572672), (182, 112220928), (192, 106376088), (208, 98193312), (212, 96340608), (224, 91179504), (234, 87282944), (252, 81048448), (256, 79782066), (273, 74813952), (288, 70917392), (312, 65462208), (318, 64227072), (336, 60786336), (364, 56110464), (371, 55051776), (384, 53188044), (416, 49096656), (424, 48170304), (448, 45589752), (468, 43641472), (477, 42818048), (504, 40524224), (512, 39891033), (546, 37406976), (576, 35458696), (624, 32731104), (636, 32113536), (672, 30393168), (689, 29643264), (728, 28055232), (742, 27525888), (768, 26594022), (819, 24937984), (832, 24548328), (848, 24085152), (896, 22794876), (919, 22224384), (936, 21820736), (954, 21409024), (1008, 20262112), (1092, 18703488), (1113, 18350592), (1152, 17729348), (1248, 16365552), (1272, 16056768), (1344, 15196584), (1378, 14821632), (1456, 14027616), (1484, 13762944), (1536, 13297011), (1638, 12468992), (1664, 12274164), (1696, 12042576), (1792, 11397438), (1838, 11112192), (1872, 10910368), (1908, 10704512), (2016, 10131056), (2067, 9881088), (2184, 9351744), (2226, 9175296), (2304, 8864674), (2496, 8182776), (2544, 8028384), (2688, 7598292), (2756, 7410816), (2757, 7408128), (2912, 7013808), (2968, 6881472), (3276, 6234496), (3328, 6137082), (3339, 6116864), (3392, 6021288), (3584, 5698719), (3676, 5556096), (3744, 5455184), (3816, 5352256), (4032, 5065528), (4134, 4940544), (4368, 4675872), (4452, 4587648), (4608, 4432337), (4823, 4234752), (4992, 4091388), (5088, 4014192), (5376, 3799146), (5512, 3705408), (5514, 3704064), (5824, 3506904), (5936, 3440736), (6201, 3293696), (6433, 3174912), (6552, 3117248), (6656, 3068541), (6678, 3058432), (6784, 3010644), (7352, 2778048), (7488, 2727592), (7632, 2676128), (8064, 2532764), (8268, 2470272), (8271, 2469376), (8736, 2337936), (8904, 2293824), (9646, 2117376), (9984, 2045694), (10176, 2007096), (10752, 1899573), (11024, 1852704), (11028, 1852032), (11648, 1753452), (11872, 1720368), (11947, 1709568), (12402, 1646848), (12866, 1587456), (13104, 1558624), (13356, 1529216), (13568, 1505322), (14469, 1411584), (14704, 1389024), (14976, 1363796), (15264, 1338064), (16128, 1266382), (16536, 1235136), (16542, 1234688), (17472, 1168968), (17808, 1146912), (19292, 1058688), (19299, 1058304), (19968, 1022847), (20352, 1003548), (22048, 926352), (22056, 926016), (23296, 876726), (23744, 860184), (23894, 854784), (24804, 823424), (25732, 793728), (26208, 779312), (26712, 764608), (27136, 752661), (28938, 705792), (29408, 694512), (29952, 681898), (30528, 669032), (32256, 633191), (33072, 617568), (33084, 617344), (34944, 584484), (35616, 573456), (35841, 569856), (38584, 529344), (38598, 529152), (40704, 501774), (43407, 470528), (44096, 463176), (44112, 463008), (46592, 438363), (47488, 430092), (47788, 427392), (48707, 419328), (49608, 411712), (51464, 396864), (52416, 389656), (53424, 382304), (57876, 352896), (57897, 352768), (58816, 347256), (59904, 340949), (61056, 334516), (66144, 308784), (66168, 308672), (69888, 292242), (71232, 286728), (71682, 284928), (77168, 264672), (77196, 264576), (81408, 250887), (83629, 244224), (86814, 235264), (88192, 231588), (88224, 231504), (94976, 215046), (95576, 213696), (97414, 209664), (99216, 205856), (102928, 198432), (104832, 194828), (106848, 191152), (107523, 189952), (115752, 176448), (115794, 176384), (117632, 173628), (122112, 167258), (132288, 154392), (132336, 154336), (139776, 146121), (142464, 143364)]