2633996864

素因数分解:

$2^6\times {\mathrm{17}}^3\times {\mathrm{8377}}^1$

素因数の和:8440

約数の個数: 56

約数和(自身を含む): 5554111320

約数和(自身を除く): 2920114456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 4913, 8377, 9248, 9826, 16754, 18496, 19652, 33508, 39304, 67016, 78608, 134032, 142409, 157216, 268064, 284818, 314432, 536128, 569636, 1139272, 2278544, 2420953, 4557088, 4841906, 9114176, 9683812, 19367624, 38735248, 41156201, 77470496, 82312402, 154940992, 164624804, 329249608, 658499216, 1316998432, 2633996864]

約数ペア:

[(1, 2633996864), (2, 1316998432), (4, 658499216), (8, 329249608), (16, 164624804), (17, 154940992), (32, 82312402), (34, 77470496), (64, 41156201), (68, 38735248), (136, 19367624), (272, 9683812), (289, 9114176), (544, 4841906), (578, 4557088), (1088, 2420953), (1156, 2278544), (2312, 1139272), (4624, 569636), (4913, 536128), (8377, 314432), (9248, 284818), (9826, 268064), (16754, 157216), (18496, 142409), (19652, 134032), (33508, 78608), (39304, 67016)]