767257024

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1541

約数の個数: 56

約数和(自身を含む): 1559052000

約数和(自身を除く): 791794976

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 149, 244, 298, 488, 596, 976, 1192, 1319, 1952, 2384, 2638, 3904, 4768, 5276, 9089, 9536, 10552, 18178, 21104, 36356, 42208, 72712, 80459, 84416, 145424, 160918, 196531, 290848, 321836, 393062, 581696, 643672, 786124, 1287344, 1572248, 2574688, 3144496, 5149376, 6288992, 11988391, 12577984, 23976782, 47953564, 95907128, 191814256, 383628512, 767257024]

約数ペア:

[(1, 767257024), (2, 383628512), (4, 191814256), (8, 95907128), (16, 47953564), (32, 23976782), (61, 12577984), (64, 11988391), (122, 6288992), (149, 5149376), (244, 3144496), (298, 2574688), (488, 1572248), (596, 1287344), (976, 786124), (1192, 643672), (1319, 581696), (1952, 393062), (2384, 321836), (2638, 290848), (3904, 196531), (4768, 160918), (5276, 145424), (9089, 84416), (9536, 80459), (10552, 72712), (18178, 42208), (21104, 36356)]