125882144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 72

約数和(自身を含む): 277378668

約数和(自身を除く): 151496524

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 361, 544, 608, 641, 646, 722, 1282, 1292, 1444, 2564, 2584, 2888, 5128, 5168, 5776, 6137, 10256, 10336, 10897, 11552, 12179, 12274, 20512, 21794, 24358, 24548, 43588, 48716, 49096, 87176, 97432, 98192, 174352, 194864, 196384, 207043, 231401, 348704, 389728, 414086, 462802, 828172, 925604, 1656344, 1851208, 3312688, 3702416, 3933817, 6625376, 7404832, 7867634, 15735268, 31470536, 62941072, 125882144]

約数ペア:

[(1, 125882144), (2, 62941072), (4, 31470536), (8, 15735268), (16, 7867634), (17, 7404832), (19, 6625376), (32, 3933817), (34, 3702416), (38, 3312688), (68, 1851208), (76, 1656344), (136, 925604), (152, 828172), (272, 462802), (304, 414086), (323, 389728), (361, 348704), (544, 231401), (608, 207043), (641, 196384), (646, 194864), (722, 174352), (1282, 98192), (1292, 97432), (1444, 87176), (2564, 49096), (2584, 48716), (2888, 43588), (5128, 24548), (5168, 24358), (5776, 21794), (6137, 20512), (10256, 12274), (10336, 12179), (10897, 11552)]