97800760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 231660000

約数和(自身を除く): 133859240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 1160, 1180, 1429, 1711, 2360, 2858, 3422, 5716, 6844, 7145, 8555, 11432, 13688, 14290, 17110, 28580, 34220, 41441, 57160, 68440, 82882, 84311, 165764, 168622, 207205, 331528, 337244, 414410, 421555, 674488, 828820, 843110, 1657640, 1686220, 2445019, 3372440, 4890038, 9780076, 12225095, 19560152, 24450190, 48900380, 97800760]

約数ペア:

[(1, 97800760), (2, 48900380), (4, 24450190), (5, 19560152), (8, 12225095), (10, 9780076), (20, 4890038), (29, 3372440), (40, 2445019), (58, 1686220), (59, 1657640), (116, 843110), (118, 828820), (145, 674488), (232, 421555), (236, 414410), (290, 337244), (295, 331528), (472, 207205), (580, 168622), (590, 165764), (1160, 84311), (1180, 82882), (1429, 68440), (1711, 57160), (2360, 41441), (2858, 34220), (3422, 28580), (5716, 17110), (6844, 14290), (7145, 13688), (8555, 11432)]