334067968

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2713}}^1$

素因数の和:2779

約数の個数: 72

約数和(自身を含む): 737806328

約数和(自身を除く): 403738360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 592, 832, 962, 1184, 1664, 1924, 2368, 2713, 3328, 3848, 4736, 5426, 7696, 9472, 10852, 15392, 21704, 30784, 35269, 43408, 61568, 70538, 86816, 100381, 123136, 141076, 173632, 200762, 282152, 347264, 401524, 564304, 694528, 803048, 1128608, 1304953, 1606096, 2257216, 2609906, 3212192, 4514432, 5219812, 6424384, 9028864, 10439624, 12848768, 20879248, 25697536, 41758496, 83516992, 167033984, 334067968]

約数ペア:

[(1, 334067968), (2, 167033984), (4, 83516992), (8, 41758496), (13, 25697536), (16, 20879248), (26, 12848768), (32, 10439624), (37, 9028864), (52, 6424384), (64, 5219812), (74, 4514432), (104, 3212192), (128, 2609906), (148, 2257216), (208, 1606096), (256, 1304953), (296, 1128608), (416, 803048), (481, 694528), (592, 564304), (832, 401524), (962, 347264), (1184, 282152), (1664, 200762), (1924, 173632), (2368, 141076), (2713, 123136), (3328, 100381), (3848, 86816), (4736, 70538), (5426, 61568), (7696, 43408), (9472, 35269), (10852, 30784), (15392, 21704)]