3044012920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{21601}}^1$

素因数の和:21896

約数の個数: 64

約数和(自身を含む): 7403437440

約数和(自身を除く): 4359424520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 271, 520, 542, 1084, 1355, 2168, 2710, 3523, 5420, 7046, 10840, 14092, 17615, 21601, 28184, 35230, 43202, 70460, 86404, 108005, 140920, 172808, 216010, 280813, 432020, 561626, 864040, 1123252, 1404065, 2246504, 2808130, 5616260, 5853871, 11232520, 11707742, 23415484, 29269355, 46830968, 58538710, 76100323, 117077420, 152200646, 234154840, 304401292, 380501615, 608802584, 761003230, 1522006460, 3044012920]

約数ペア:

[(1, 3044012920), (2, 1522006460), (4, 761003230), (5, 608802584), (8, 380501615), (10, 304401292), (13, 234154840), (20, 152200646), (26, 117077420), (40, 76100323), (52, 58538710), (65, 46830968), (104, 29269355), (130, 23415484), (260, 11707742), (271, 11232520), (520, 5853871), (542, 5616260), (1084, 2808130), (1355, 2246504), (2168, 1404065), (2710, 1123252), (3523, 864040), (5420, 561626), (7046, 432020), (10840, 280813), (14092, 216010), (17615, 172808), (21601, 140920), (28184, 108005), (35230, 86404), (43202, 70460)]