10147400

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 23854500

約数和(自身を除く): 13707100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 449, 452, 565, 898, 904, 1130, 1796, 2245, 2260, 2825, 3592, 4490, 4520, 5650, 8980, 11225, 11300, 17960, 22450, 22600, 44900, 50737, 89800, 101474, 202948, 253685, 405896, 507370, 1014740, 1268425, 2029480, 2536850, 5073700, 10147400]

約数ペア:

[(1, 10147400), (2, 5073700), (4, 2536850), (5, 2029480), (8, 1268425), (10, 1014740), (20, 507370), (25, 405896), (40, 253685), (50, 202948), (100, 101474), (113, 89800), (200, 50737), (226, 44900), (449, 22600), (452, 22450), (565, 17960), (898, 11300), (904, 11225), (1130, 8980), (1796, 5650), (2245, 4520), (2260, 4490), (2825, 3592)]