748068050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1823}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 1445264640

約数和(自身を除く): 697196590

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 283, 290, 566, 725, 1415, 1450, 1823, 2830, 3646, 7075, 8207, 9115, 14150, 16414, 18230, 41035, 45575, 52867, 82070, 91150, 105734, 205175, 264335, 410350, 515909, 528670, 1031818, 1321675, 2579545, 2643350, 5159090, 12897725, 14961361, 25795450, 29922722, 74806805, 149613610, 374034025, 748068050]

約数ペア:

[(1, 748068050), (2, 374034025), (5, 149613610), (10, 74806805), (25, 29922722), (29, 25795450), (50, 14961361), (58, 12897725), (145, 5159090), (283, 2643350), (290, 2579545), (566, 1321675), (725, 1031818), (1415, 528670), (1450, 515909), (1823, 410350), (2830, 264335), (3646, 205175), (7075, 105734), (8207, 91150), (9115, 82070), (14150, 52867), (16414, 45575), (18230, 41035)]