7855334032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2341

約数の個数: 160

約数和(自身を含む): 19589857280

約数和(自身を除く): 11734523248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 79, 91, 104, 112, 124, 158, 182, 208, 217, 248, 316, 364, 403, 434, 496, 553, 632, 728, 806, 868, 1027, 1106, 1264, 1456, 1612, 1736, 2054, 2203, 2212, 2449, 2821, 3224, 3472, 4108, 4406, 4424, 4898, 5642, 6448, 7189, 8216, 8812, 8848, 9796, 11284, 14378, 15421, 16432, 17143, 17624, 19592, 22568, 28639, 28756, 30842, 31837, 34286, 35248, 39184, 45136, 57278, 57512, 61684, 63674, 68293, 68572, 114556, 115024, 123368, 127348, 136586, 137144, 174037, 200473, 222859, 229112, 246736, 254696, 273172, 274288, 348074, 400946, 445718, 458224, 478051, 509392, 546344, 696148, 801892, 887809, 891436, 956102, 1092688, 1218259, 1392296, 1603784, 1775618, 1782872, 1912204, 2262481, 2436518, 2784592, 3207568, 3551236, 3565744, 3824408, 4524962, 4873036, 5395147, 6214663, 7102472, 7648816, 9049924, 9746072, 10790294, 12429326, 14204944, 15837367, 18099848, 19492144, 21580588, 24858652, 31674734, 36199696, 37766029, 43161176, 49717304, 63349468, 70136911, 75532058, 86322352, 99434608, 126698936, 140273822, 151064116, 253397872, 280547644, 302128232, 490958377, 561095288, 604256464, 981916754, 1122190576, 1963833508, 3927667016, 7855334032]

約数ペア:

[(1, 7855334032), (2, 3927667016), (4, 1963833508), (7, 1122190576), (8, 981916754), (13, 604256464), (14, 561095288), (16, 490958377), (26, 302128232), (28, 280547644), (31, 253397872), (52, 151064116), (56, 140273822), (62, 126698936), (79, 99434608), (91, 86322352), (104, 75532058), (112, 70136911), (124, 63349468), (158, 49717304), (182, 43161176), (208, 37766029), (217, 36199696), (248, 31674734), (316, 24858652), (364, 21580588), (403, 19492144), (434, 18099848), (496, 15837367), (553, 14204944), (632, 12429326), (728, 10790294), (806, 9746072), (868, 9049924), (1027, 7648816), (1106, 7102472), (1264, 6214663), (1456, 5395147), (1612, 4873036), (1736, 4524962), (2054, 3824408), (2203, 3565744), (2212, 3551236), (2449, 3207568), (2821, 2784592), (3224, 2436518), (3472, 2262481), (4108, 1912204), (4406, 1782872), (4424, 1775618), (4898, 1603784), (5642, 1392296), (6448, 1218259), (7189, 1092688), (8216, 956102), (8812, 891436), (8848, 887809), (9796, 801892), (11284, 696148), (14378, 546344), (15421, 509392), (16432, 478051), (17143, 458224), (17624, 445718), (19592, 400946), (22568, 348074), (28639, 274288), (28756, 273172), (30842, 254696), (31837, 246736), (34286, 229112), (35248, 222859), (39184, 200473), (45136, 174037), (57278, 137144), (57512, 136586), (61684, 127348), (63674, 123368), (68293, 115024), (68572, 114556)]