2750291270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 5209142400

約数和(自身を除く): 2458851130

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 167, 218, 290, 334, 521, 545, 835, 1042, 1090, 1670, 2605, 3161, 4843, 5210, 6322, 9686, 15109, 15805, 18203, 24215, 30218, 31610, 36406, 48430, 56789, 75545, 87007, 91015, 113578, 151090, 174014, 182030, 283945, 435035, 527887, 567890, 870070, 1055774, 1646881, 2523203, 2639435, 3293762, 5046406, 5278870, 8234405, 9483763, 12616015, 16468810, 18967526, 25232030, 47418815, 94837630, 275029127, 550058254, 1375145635, 2750291270]

約数ペア:

[(1, 2750291270), (2, 1375145635), (5, 550058254), (10, 275029127), (29, 94837630), (58, 47418815), (109, 25232030), (145, 18967526), (167, 16468810), (218, 12616015), (290, 9483763), (334, 8234405), (521, 5278870), (545, 5046406), (835, 3293762), (1042, 2639435), (1090, 2523203), (1670, 1646881), (2605, 1055774), (3161, 870070), (4843, 567890), (5210, 527887), (6322, 435035), (9686, 283945), (15109, 182030), (15805, 174014), (18203, 151090), (24215, 113578), (30218, 91015), (31610, 87007), (36406, 75545), (48430, 56789)]