2400364278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18617}}^1$

素因数の和:18686

約数の個数: 96

約数和(自身を含む): 6099256800

約数和(自身を除く): 3698892522

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 342, 377, 494, 522, 551, 741, 754, 1102, 1131, 1482, 1653, 2223, 2262, 3306, 3393, 4446, 4959, 6786, 7163, 9918, 14326, 18617, 21489, 37234, 42978, 55851, 64467, 111702, 128934, 167553, 242021, 335106, 353723, 484042, 539893, 707446, 726063, 1061169, 1079786, 1452126, 1619679, 2122338, 2178189, 3183507, 3239358, 4356378, 4598399, 4859037, 6367014, 7018609, 9196798, 9718074, 10257967, 13795197, 14037218, 20515934, 21055827, 27590394, 30773901, 41385591, 42111654, 61547802, 63167481, 82771182, 92321703, 126334962, 133353571, 184643406, 266707142, 400060713, 800121426, 1200182139, 2400364278]

約数ペア:

[(1, 2400364278), (2, 1200182139), (3, 800121426), (6, 400060713), (9, 266707142), (13, 184643406), (18, 133353571), (19, 126334962), (26, 92321703), (29, 82771182), (38, 63167481), (39, 61547802), (57, 42111654), (58, 41385591), (78, 30773901), (87, 27590394), (114, 21055827), (117, 20515934), (171, 14037218), (174, 13795197), (234, 10257967), (247, 9718074), (261, 9196798), (342, 7018609), (377, 6367014), (494, 4859037), (522, 4598399), (551, 4356378), (741, 3239358), (754, 3183507), (1102, 2178189), (1131, 2122338), (1482, 1619679), (1653, 1452126), (2223, 1079786), (2262, 1061169), (3306, 726063), (3393, 707446), (4446, 539893), (4959, 484042), (6786, 353723), (7163, 335106), (9918, 242021), (14326, 167553), (18617, 128934), (21489, 111702), (37234, 64467), (42978, 55851)]