21511117824

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 528

約数和(自身を含む): 73673134848

約数和(自身を除く): 52162017024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 128, 133, 136, 152, 163, 168, 192, 204, 224, 228, 238, 256, 266, 272, 304, 323, 326, 336, 357, 361, 384, 399, 408, 448, 456, 476, 489, 512, 532, 544, 608, 646, 652, 672, 714, 722, 768, 798, 816, 896, 912, 952, 969, 978, 1024, 1064, 1083, 1088, 1141, 1216, 1292, 1304, 1344, 1428, 1444, 1536, 1596, 1632, 1792, 1824, 1904, 1938, 1956, 2128, 2166, 2176, 2261, 2282, 2432, 2527, 2584, 2608, 2688, 2771, 2856, 2888, 3072, 3097, 3192, 3264, 3423, 3584, 3648, 3808, 3876, 3912, 4256, 4332, 4352, 4522, 4564, 4864, 5054, 5168, 5216, 5376, 5542, 5712, 5776, 6137, 6194, 6384, 6528, 6783, 6846, 7168, 7296, 7581, 7616, 7752, 7824, 8313, 8512, 8664, 8704, 9044, 9128, 9291, 9728, 10108, 10336, 10432, 10752, 11084, 11424, 11552, 12274, 12388, 12768, 13056, 13566, 13692, 14592, 15162, 15232, 15504, 15648, 16626, 17024, 17328, 17408, 18088, 18256, 18411, 18582, 19397, 19456, 20216, 20672, 20864, 21504, 21679, 22168, 22848, 23104, 24548, 24776, 25536, 26112, 27132, 27384, 29184, 30324, 30464, 31008, 31296, 33252, 34048, 34656, 36176, 36512, 36822, 37164, 38794, 40432, 41344, 41728, 42959, 43358, 44336, 45696, 46208, 49096, 49552, 51072, 52224, 52649, 54264, 54768, 58191, 58368, 58843, 60648, 60928, 62016, 62592, 65037, 66504, 68096, 69312, 72352, 73024, 73644, 74328, 77588, 80864, 82688, 83456, 85918, 86716, 88672, 91392, 92416, 98192, 99104, 102144, 105298, 108528, 109536, 116382, 117686, 121296, 121856, 124032, 125184, 128877, 130074, 133008, 136192, 138624, 144704, 146048, 147288, 148656, 155176, 157947, 161728, 165376, 166912, 171836, 173432, 176529, 177344, 182784, 184832, 196384, 198208, 204288, 210596, 217056, 219072, 232764, 235372, 242592, 248064, 250368, 257754, 260148, 266016, 277248, 289408, 292096, 294576, 297312, 310352, 315894, 323456, 330752, 343672, 346864, 353058, 354688, 365568, 368543, 369664, 392768, 396416, 408576, 411901, 421192, 434112, 438144, 465528, 470744, 485184, 496128, 500736, 515508, 520296, 532032, 554496, 578816, 584192, 589152, 594624, 620704, 631788, 646912, 687344, 693728, 706116, 709376, 737086, 785536, 792832, 823802, 842384, 868224, 876288, 931056, 941488, 970368, 992256, 1000331, 1031016, 1040592, 1064064, 1105629, 1108992, 1157632, 1168384, 1178304, 1189248, 1235703, 1241408, 1263576, 1293824, 1374688, 1387456, 1412232, 1418752, 1474172, 1571072, 1585664, 1647604, 1684768, 1736448, 1752576, 1862112, 1882976, 1940736, 2000662, 2062032, 2081184, 2128128, 2211258, 2315264, 2356608, 2378496, 2471406, 2482816, 2527152, 2587648, 2749376, 2774912, 2824464, 2837504, 2948344, 3000993, 3142144, 3171328, 3295208, 3369536, 3472896, 3505152, 3724224, 3765952, 3881472, 4001324, 4124064, 4162368, 4256256, 4422516, 4713216, 4756992, 4942812, 4965632, 5054304, 5498752, 5549824, 5648928, 5896688, 6001986, 6284288, 6590416, 6739072, 6945792, 7002317, 7448448, 7531904, 7762944, 8002648, 8248128, 8324736, 8512512, 8845032, 9426432, 9513984, 9885624, 9931264, 10108608, 10997504, 11099648, 11297856, 11793376, 12003972, 13180832, 13478144, 14004634, 14896896, 15063808, 16005296, 16496256, 16649472, 17690064, 18852864, 19771248, 19862528, 20217216, 21006951, 21995008, 22199296, 22595712, 23586752, 24007944, 26361664, 26956288, 28009268, 29793792, 30127616, 32010592, 32992512, 33298944, 35380128, 39542496, 40434432, 42013902, 43990016, 45191424, 47173504, 48015888, 52723328, 53912576, 56018536, 59587584, 60255232, 64021184, 65985024, 66597888, 70760256, 79084992, 80868864, 84027804, 90382848, 94347008, 96031776, 105446656, 112037072, 128042368, 131970048, 141520512, 158169984, 161737728, 168055608, 180765696, 188694016, 192063552, 210893312, 224074144, 256084736, 283041024, 316339968, 336111216, 377388032, 384127104, 421786624, 448148288, 512169472, 566082048, 632679936, 672222432, 768254208, 896296576, 1024338944, 1132164096, 1265359872, 1344444864, 1536508416, 1792593152, 2688889728, 3073016832, 3585186304, 5377779456, 7170372608, 10755558912, 21511117824]

約数ペア:

[(1, 21511117824), (2, 10755558912), (3, 7170372608), (4, 5377779456), (6, 3585186304), (7, 3073016832), (8, 2688889728), (12, 1792593152), (14, 1536508416), (16, 1344444864), (17, 1265359872), (19, 1132164096), (21, 1024338944), (24, 896296576), (28, 768254208), (32, 672222432), (34, 632679936), (38, 566082048), (42, 512169472), (48, 448148288), (51, 421786624), (56, 384127104), (57, 377388032), (64, 336111216), (68, 316339968), (76, 283041024), (84, 256084736), (96, 224074144), (102, 210893312), (112, 192063552), (114, 188694016), (119, 180765696), (128, 168055608), (133, 161737728), (136, 158169984), (152, 141520512), (163, 131970048), (168, 128042368), (192, 112037072), (204, 105446656), (224, 96031776), (228, 94347008), (238, 90382848), (256, 84027804), (266, 80868864), (272, 79084992), (304, 70760256), (323, 66597888), (326, 65985024), (336, 64021184), (357, 60255232), (361, 59587584), (384, 56018536), (399, 53912576), (408, 52723328), (448, 48015888), (456, 47173504), (476, 45191424), (489, 43990016), (512, 42013902), (532, 40434432), (544, 39542496), (608, 35380128), (646, 33298944), (652, 32992512), (672, 32010592), (714, 30127616), (722, 29793792), (768, 28009268), (798, 26956288), (816, 26361664), (896, 24007944), (912, 23586752), (952, 22595712), (969, 22199296), (978, 21995008), (1024, 21006951), (1064, 20217216), (1083, 19862528), (1088, 19771248), (1141, 18852864), (1216, 17690064), (1292, 16649472), (1304, 16496256), (1344, 16005296), (1428, 15063808), (1444, 14896896), (1536, 14004634), (1596, 13478144), (1632, 13180832), (1792, 12003972), (1824, 11793376), (1904, 11297856), (1938, 11099648), (1956, 10997504), (2128, 10108608), (2166, 9931264), (2176, 9885624), (2261, 9513984), (2282, 9426432), (2432, 8845032), (2527, 8512512), (2584, 8324736), (2608, 8248128), (2688, 8002648), (2771, 7762944), (2856, 7531904), (2888, 7448448), (3072, 7002317), (3097, 6945792), (3192, 6739072), (3264, 6590416), (3423, 6284288), (3584, 6001986), (3648, 5896688), (3808, 5648928), (3876, 5549824), (3912, 5498752), (4256, 5054304), (4332, 4965632), (4352, 4942812), (4522, 4756992), (4564, 4713216), (4864, 4422516), (5054, 4256256), (5168, 4162368), (5216, 4124064), (5376, 4001324), (5542, 3881472), (5712, 3765952), (5776, 3724224), (6137, 3505152), (6194, 3472896), (6384, 3369536), (6528, 3295208), (6783, 3171328), (6846, 3142144), (7168, 3000993), (7296, 2948344), (7581, 2837504), (7616, 2824464), (7752, 2774912), (7824, 2749376), (8313, 2587648), (8512, 2527152), (8664, 2482816), (8704, 2471406), (9044, 2378496), (9128, 2356608), (9291, 2315264), (9728, 2211258), (10108, 2128128), (10336, 2081184), (10432, 2062032), (10752, 2000662), (11084, 1940736), (11424, 1882976), (11552, 1862112), (12274, 1752576), (12388, 1736448), (12768, 1684768), (13056, 1647604), (13566, 1585664), (13692, 1571072), (14592, 1474172), (15162, 1418752), (15232, 1412232), (15504, 1387456), (15648, 1374688), (16626, 1293824), (17024, 1263576), (17328, 1241408), (17408, 1235703), (18088, 1189248), (18256, 1178304), (18411, 1168384), (18582, 1157632), (19397, 1108992), (19456, 1105629), (20216, 1064064), (20672, 1040592), (20864, 1031016), (21504, 1000331), (21679, 992256), (22168, 970368), (22848, 941488), (23104, 931056), (24548, 876288), (24776, 868224), (25536, 842384), (26112, 823802), (27132, 792832), (27384, 785536), (29184, 737086), (30324, 709376), (30464, 706116), (31008, 693728), (31296, 687344), (33252, 646912), (34048, 631788), (34656, 620704), (36176, 594624), (36512, 589152), (36822, 584192), (37164, 578816), (38794, 554496), (40432, 532032), (41344, 520296), (41728, 515508), (42959, 500736), (43358, 496128), (44336, 485184), (45696, 470744), (46208, 465528), (49096, 438144), (49552, 434112), (51072, 421192), (52224, 411901), (52649, 408576), (54264, 396416), (54768, 392768), (58191, 369664), (58368, 368543), (58843, 365568), (60648, 354688), (60928, 353058), (62016, 346864), (62592, 343672), (65037, 330752), (66504, 323456), (68096, 315894), (69312, 310352), (72352, 297312), (73024, 294576), (73644, 292096), (74328, 289408), (77588, 277248), (80864, 266016), (82688, 260148), (83456, 257754), (85918, 250368), (86716, 248064), (88672, 242592), (91392, 235372), (92416, 232764), (98192, 219072), (99104, 217056), (102144, 210596), (105298, 204288), (108528, 198208), (109536, 196384), (116382, 184832), (117686, 182784), (121296, 177344), (121856, 176529), (124032, 173432), (125184, 171836), (128877, 166912), (130074, 165376), (133008, 161728), (136192, 157947), (138624, 155176), (144704, 148656), (146048, 147288)]