2240505664

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{5009}}^1$

素因数の和:5291

約数の個数: 56

約数和(自身を含む): 4619320200

約数和(自身を除く): 2378814536

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 241, 464, 482, 928, 964, 1856, 1928, 3856, 5009, 6989, 7712, 10018, 13978, 15424, 20036, 27956, 40072, 55912, 80144, 111824, 145261, 160288, 223648, 290522, 320576, 447296, 581044, 1162088, 1207169, 2324176, 2414338, 4648352, 4828676, 9296704, 9657352, 19314704, 35007901, 38629408, 70015802, 77258816, 140031604, 280063208, 560126416, 1120252832, 2240505664]

約数ペア:

[(1, 2240505664), (2, 1120252832), (4, 560126416), (8, 280063208), (16, 140031604), (29, 77258816), (32, 70015802), (58, 38629408), (64, 35007901), (116, 19314704), (232, 9657352), (241, 9296704), (464, 4828676), (482, 4648352), (928, 2414338), (964, 2324176), (1856, 1207169), (1928, 1162088), (3856, 581044), (5009, 447296), (6989, 320576), (7712, 290522), (10018, 223648), (13978, 160288), (15424, 145261), (20036, 111824), (27956, 80144), (40072, 55912)]