269393669810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2969}}^1\times {\mathrm{10789}}^1$

素因数の和:13823

約数の個数: 48

約数和(自身を含む): 502421891400

約数和(自身を除く): 233028221590

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 2969, 4205, 5938, 8410, 10789, 14845, 21578, 29690, 53945, 86101, 107890, 172202, 312881, 430505, 625762, 861010, 1564405, 2496929, 3128810, 4993858, 9073549, 12484645, 18147098, 24969290, 32032541, 45367745, 64065082, 90735490, 160162705, 320325410, 928943689, 1857887378, 4644718445, 9289436890, 26939366981, 53878733962, 134696834905, 269393669810]

約数ペア:

[(1, 269393669810), (2, 134696834905), (5, 53878733962), (10, 26939366981), (29, 9289436890), (58, 4644718445), (145, 1857887378), (290, 928943689), (841, 320325410), (1682, 160162705), (2969, 90735490), (4205, 64065082), (5938, 45367745), (8410, 32032541), (10789, 24969290), (14845, 18147098), (21578, 12484645), (29690, 9073549), (53945, 4993858), (86101, 3128810), (107890, 2496929), (172202, 1564405), (312881, 861010), (430505, 625762)]