10704050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 24617844

約数和(自身を除く): 13913794

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 170, 175, 238, 245, 257, 350, 425, 490, 514, 595, 833, 850, 1190, 1225, 1285, 1666, 1799, 2450, 2570, 2975, 3598, 4165, 4369, 5950, 6425, 8330, 8738, 8995, 12593, 12850, 17990, 20825, 21845, 25186, 30583, 41650, 43690, 44975, 61166, 62965, 89950, 109225, 125930, 152915, 214081, 218450, 305830, 314825, 428162, 629650, 764575, 1070405, 1529150, 2140810, 5352025, 10704050]

約数ペア:

[(1, 10704050), (2, 5352025), (5, 2140810), (7, 1529150), (10, 1070405), (14, 764575), (17, 629650), (25, 428162), (34, 314825), (35, 305830), (49, 218450), (50, 214081), (70, 152915), (85, 125930), (98, 109225), (119, 89950), (170, 62965), (175, 61166), (238, 44975), (245, 43690), (257, 41650), (350, 30583), (425, 25186), (490, 21845), (514, 20825), (595, 17990), (833, 12850), (850, 12593), (1190, 8995), (1225, 8738), (1285, 8330), (1666, 6425), (1799, 5950), (2450, 4369), (2570, 4165), (2975, 3598)]