2587877568

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{195341}}^1$

素因数の和:195382

約数の個数: 84

約数和(自身を含む): 7740231408

約数和(自身を除く): 5152353840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 195341, 390682, 586023, 781364, 1172046, 1562728, 1758069, 2344092, 3125456, 3516138, 4492843, 4688184, 6250912, 7032276, 8985686, 9376368, 12501824, 13478529, 14064552, 17971372, 18752736, 26957058, 28129104, 35942744, 37505472, 40435587, 53914116, 56258208, 71885488, 80871174, 107828232, 112516416, 143770976, 161742348, 215656464, 287541952, 323484696, 431312928, 646969392, 862625856, 1293938784, 2587877568]

約数ペア:

[(1, 2587877568), (2, 1293938784), (3, 862625856), (4, 646969392), (6, 431312928), (8, 323484696), (9, 287541952), (12, 215656464), (16, 161742348), (18, 143770976), (23, 112516416), (24, 107828232), (32, 80871174), (36, 71885488), (46, 56258208), (48, 53914116), (64, 40435587), (69, 37505472), (72, 35942744), (92, 28129104), (96, 26957058), (138, 18752736), (144, 17971372), (184, 14064552), (192, 13478529), (207, 12501824), (276, 9376368), (288, 8985686), (368, 7032276), (414, 6250912), (552, 4688184), (576, 4492843), (736, 3516138), (828, 3125456), (1104, 2344092), (1472, 1758069), (1656, 1562728), (2208, 1172046), (3312, 781364), (4416, 586023), (6624, 390682), (13248, 195341)]