1539206872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{14323}}^1$

素因数の和:14456

約数の個数: 64

約数和(自身を含む): 3506515200

約数和(自身を除く): 1967308328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 101, 133, 152, 202, 266, 404, 532, 707, 808, 1064, 1414, 1919, 2828, 3838, 5656, 7676, 13433, 14323, 15352, 26866, 28646, 53732, 57292, 100261, 107464, 114584, 200522, 272137, 401044, 544274, 802088, 1088548, 1446623, 1904959, 2177096, 2893246, 3809918, 5786492, 7619836, 10126361, 11572984, 15239672, 20252722, 27485837, 40505444, 54971674, 81010888, 109943348, 192400859, 219886696, 384801718, 769603436, 1539206872]

約数ペア:

[(1, 1539206872), (2, 769603436), (4, 384801718), (7, 219886696), (8, 192400859), (14, 109943348), (19, 81010888), (28, 54971674), (38, 40505444), (56, 27485837), (76, 20252722), (101, 15239672), (133, 11572984), (152, 10126361), (202, 7619836), (266, 5786492), (404, 3809918), (532, 2893246), (707, 2177096), (808, 1904959), (1064, 1446623), (1414, 1088548), (1919, 802088), (2828, 544274), (3838, 401044), (5656, 272137), (7676, 200522), (13433, 114584), (14323, 107464), (15352, 100261), (26866, 57292), (28646, 53732)]