4142959160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{2851}}^1$

素因数の和:5016

約数の個数: 64

約数和(自身を含む): 9878073120

約数和(自身を除く): 5735113960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2137, 2851, 4274, 5702, 8548, 10685, 11404, 14255, 17096, 21370, 22808, 28510, 36329, 42740, 48467, 57020, 72658, 85480, 96934, 114040, 145316, 181645, 193868, 242335, 290632, 363290, 387736, 484670, 726580, 969340, 1453160, 1938680, 6092587, 12185174, 24370348, 30462935, 48740696, 60925870, 103573979, 121851740, 207147958, 243703480, 414295916, 517869895, 828591832, 1035739790, 2071479580, 4142959160]

約数ペア:

[(1, 4142959160), (2, 2071479580), (4, 1035739790), (5, 828591832), (8, 517869895), (10, 414295916), (17, 243703480), (20, 207147958), (34, 121851740), (40, 103573979), (68, 60925870), (85, 48740696), (136, 30462935), (170, 24370348), (340, 12185174), (680, 6092587), (2137, 1938680), (2851, 1453160), (4274, 969340), (5702, 726580), (8548, 484670), (10685, 387736), (11404, 363290), (14255, 290632), (17096, 242335), (21370, 193868), (22808, 181645), (28510, 145316), (36329, 114040), (42740, 96934), (48467, 85480), (57020, 72658)]