3958366976

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:962

約数の個数: 144

約数和(自身を含む): 8900720640

約数和(自身を除く): 4942353664

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 41, 46, 64, 76, 82, 92, 128, 152, 164, 184, 256, 304, 328, 368, 437, 608, 656, 736, 779, 863, 874, 943, 1216, 1312, 1472, 1558, 1726, 1748, 1886, 2432, 2624, 2944, 3116, 3452, 3496, 3772, 4864, 5248, 5888, 6232, 6904, 6992, 7544, 10496, 12464, 13808, 13984, 15088, 16397, 17917, 19849, 24928, 27616, 27968, 30176, 32794, 35383, 35834, 39698, 49856, 55232, 55936, 60352, 65588, 70766, 71668, 79396, 99712, 110464, 111872, 120704, 131176, 141532, 143336, 158792, 199424, 220928, 241408, 262352, 283064, 286672, 317584, 377131, 524704, 566128, 573344, 635168, 672277, 754262, 813809, 1049408, 1132256, 1146688, 1270336, 1344554, 1508524, 1627618, 2098816, 2264512, 2293376, 2540672, 2689108, 3017048, 3255236, 4197632, 4529024, 4586752, 5081344, 5378216, 6034096, 6510472, 9058048, 10756432, 12068192, 13020944, 15462371, 21512864, 24136384, 26041888, 30924742, 43025728, 48272768, 52083776, 61849484, 86051456, 96545536, 104167552, 123698968, 172102912, 208335104, 247397936, 494795872, 989591744, 1979183488, 3958366976]

約数ペア:

[(1, 3958366976), (2, 1979183488), (4, 989591744), (8, 494795872), (16, 247397936), (19, 208335104), (23, 172102912), (32, 123698968), (38, 104167552), (41, 96545536), (46, 86051456), (64, 61849484), (76, 52083776), (82, 48272768), (92, 43025728), (128, 30924742), (152, 26041888), (164, 24136384), (184, 21512864), (256, 15462371), (304, 13020944), (328, 12068192), (368, 10756432), (437, 9058048), (608, 6510472), (656, 6034096), (736, 5378216), (779, 5081344), (863, 4586752), (874, 4529024), (943, 4197632), (1216, 3255236), (1312, 3017048), (1472, 2689108), (1558, 2540672), (1726, 2293376), (1748, 2264512), (1886, 2098816), (2432, 1627618), (2624, 1508524), (2944, 1344554), (3116, 1270336), (3452, 1146688), (3496, 1132256), (3772, 1049408), (4864, 813809), (5248, 754262), (5888, 672277), (6232, 635168), (6904, 573344), (6992, 566128), (7544, 524704), (10496, 377131), (12464, 317584), (13808, 286672), (13984, 283064), (15088, 262352), (16397, 241408), (17917, 220928), (19849, 199424), (24928, 158792), (27616, 143336), (27968, 141532), (30176, 131176), (32794, 120704), (35383, 111872), (35834, 110464), (39698, 99712), (49856, 79396), (55232, 71668), (55936, 70766), (60352, 65588)]