445050008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{11351}}^1$

素因数の和:11412

約数の個数: 48

約数和(自身を含む): 934837200

約数和(自身を除く): 489787192

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 11351, 19604, 22702, 39208, 45404, 90808, 147563, 295126, 329179, 590252, 658358, 1180504, 1316716, 1918319, 2633432, 3836638, 4279327, 7673276, 8558654, 15346552, 17117308, 34234616, 55631251, 111262502, 222525004, 445050008]

約数ペア:

[(1, 445050008), (2, 222525004), (4, 111262502), (8, 55631251), (13, 34234616), (26, 17117308), (29, 15346552), (52, 8558654), (58, 7673276), (104, 4279327), (116, 3836638), (169, 2633432), (232, 1918319), (338, 1316716), (377, 1180504), (676, 658358), (754, 590252), (1352, 329179), (1508, 295126), (3016, 147563), (4901, 90808), (9802, 45404), (11351, 39208), (19604, 22702)]