24895914928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{10729}}^1$

素因数の和:11222

約数の個数: 80

約数和(自身を含む): 53886060000

約数和(自身を除く): 28990145072

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 449, 646, 898, 1292, 1796, 2584, 3592, 5168, 7184, 7633, 8531, 10729, 15266, 17062, 21458, 30532, 34124, 42916, 61064, 68248, 85832, 122128, 136496, 145027, 171664, 182393, 203851, 290054, 364786, 407702, 580108, 729572, 815404, 1160216, 1459144, 1630808, 2320432, 2918288, 3261616, 3465467, 4817321, 6930934, 9634642, 13861868, 19269284, 27723736, 38538568, 55447472, 77077136, 81894457, 91529099, 163788914, 183058198, 327577828, 366116396, 655155656, 732232792, 1310311312, 1464465584, 1555994683, 3111989366, 6223978732, 12447957464, 24895914928]

約数ペア:

[(1, 24895914928), (2, 12447957464), (4, 6223978732), (8, 3111989366), (16, 1555994683), (17, 1464465584), (19, 1310311312), (34, 732232792), (38, 655155656), (68, 366116396), (76, 327577828), (136, 183058198), (152, 163788914), (272, 91529099), (304, 81894457), (323, 77077136), (449, 55447472), (646, 38538568), (898, 27723736), (1292, 19269284), (1796, 13861868), (2584, 9634642), (3592, 6930934), (5168, 4817321), (7184, 3465467), (7633, 3261616), (8531, 2918288), (10729, 2320432), (15266, 1630808), (17062, 1459144), (21458, 1160216), (30532, 815404), (34124, 729572), (42916, 580108), (61064, 407702), (68248, 364786), (85832, 290054), (122128, 203851), (136496, 182393), (145027, 171664)]