473672020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{10169}}^1$

素因数の和:10332

約数の個数: 48

約数和(自身を含む): 1061015760

約数和(自身を除く): 587343740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 340, 548, 685, 1370, 2329, 2740, 4658, 9316, 10169, 11645, 20338, 23290, 40676, 46580, 50845, 101690, 172873, 203380, 345746, 691492, 864365, 1393153, 1728730, 2786306, 3457460, 5572612, 6965765, 13931530, 23683601, 27863060, 47367202, 94734404, 118418005, 236836010, 473672020]

約数ペア:

[(1, 473672020), (2, 236836010), (4, 118418005), (5, 94734404), (10, 47367202), (17, 27863060), (20, 23683601), (34, 13931530), (68, 6965765), (85, 5572612), (137, 3457460), (170, 2786306), (274, 1728730), (340, 1393153), (548, 864365), (685, 691492), (1370, 345746), (2329, 203380), (2740, 172873), (4658, 101690), (9316, 50845), (10169, 46580), (11645, 40676), (20338, 23290)]