29221605888

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1999}}^1$

素因数の和:2358

約数の個数: 160

約数和(自身を含む): 80661504000

約数和(自身を除く): 51439898112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 307, 372, 384, 496, 512, 614, 744, 768, 921, 992, 1228, 1488, 1536, 1842, 1984, 1999, 2456, 2976, 3684, 3968, 3998, 4912, 5952, 5997, 7368, 7936, 7996, 9517, 9824, 11904, 11994, 14736, 15872, 15992, 19034, 19648, 23808, 23988, 28551, 29472, 31984, 38068, 39296, 47616, 47976, 57102, 58944, 61969, 63968, 76136, 78592, 95952, 114204, 117888, 123938, 127936, 152272, 157184, 185907, 191904, 228408, 235776, 247876, 255872, 304544, 371814, 383808, 456816, 471552, 495752, 511744, 609088, 613693, 743628, 767616, 913632, 991504, 1023488, 1218176, 1227386, 1487256, 1535232, 1827264, 1841079, 1983008, 2436352, 2454772, 2974512, 3070464, 3654528, 3682158, 3966016, 4872704, 4909544, 5949024, 7309056, 7364316, 7932032, 9819088, 11898048, 14618112, 14728632, 15864064, 19024483, 19638176, 23796096, 29457264, 31728128, 38048966, 39276352, 47592192, 57073449, 58914528, 76097932, 78552704, 95184384, 114146898, 117829056, 152195864, 157105408, 228293796, 235658112, 304391728, 314210816, 456587592, 471316224, 608783456, 913175184, 942632448, 1217566912, 1826350368, 2435133824, 3652700736, 4870267648, 7305401472, 9740535296, 14610802944, 29221605888]

約数ペア:

[(1, 29221605888), (2, 14610802944), (3, 9740535296), (4, 7305401472), (6, 4870267648), (8, 3652700736), (12, 2435133824), (16, 1826350368), (24, 1217566912), (31, 942632448), (32, 913175184), (48, 608783456), (62, 471316224), (64, 456587592), (93, 314210816), (96, 304391728), (124, 235658112), (128, 228293796), (186, 157105408), (192, 152195864), (248, 117829056), (256, 114146898), (307, 95184384), (372, 78552704), (384, 76097932), (496, 58914528), (512, 57073449), (614, 47592192), (744, 39276352), (768, 38048966), (921, 31728128), (992, 29457264), (1228, 23796096), (1488, 19638176), (1536, 19024483), (1842, 15864064), (1984, 14728632), (1999, 14618112), (2456, 11898048), (2976, 9819088), (3684, 7932032), (3968, 7364316), (3998, 7309056), (4912, 5949024), (5952, 4909544), (5997, 4872704), (7368, 3966016), (7936, 3682158), (7996, 3654528), (9517, 3070464), (9824, 2974512), (11904, 2454772), (11994, 2436352), (14736, 1983008), (15872, 1841079), (15992, 1827264), (19034, 1535232), (19648, 1487256), (23808, 1227386), (23988, 1218176), (28551, 1023488), (29472, 991504), (31984, 913632), (38068, 767616), (39296, 743628), (47616, 613693), (47976, 609088), (57102, 511744), (58944, 495752), (61969, 471552), (63968, 456816), (76136, 383808), (78592, 371814), (95952, 304544), (114204, 255872), (117888, 247876), (123938, 235776), (127936, 228408), (152272, 191904), (157184, 185907)]