1415506270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{1627}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 2701887408

約数和(自身を除く): 1286381138

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 361, 482, 722, 1205, 1627, 1805, 2410, 3254, 3610, 4579, 8135, 9158, 16270, 22895, 30913, 45790, 61826, 87001, 154565, 174002, 309130, 392107, 435005, 587347, 784214, 870010, 1174694, 1960535, 2936735, 3921070, 5873470, 7450033, 14900066, 37250165, 74500330, 141550627, 283101254, 707753135, 1415506270]

約数ペア:

[(1, 1415506270), (2, 707753135), (5, 283101254), (10, 141550627), (19, 74500330), (38, 37250165), (95, 14900066), (190, 7450033), (241, 5873470), (361, 3921070), (482, 2936735), (722, 1960535), (1205, 1174694), (1627, 870010), (1805, 784214), (2410, 587347), (3254, 435005), (3610, 392107), (4579, 309130), (8135, 174002), (9158, 154565), (16270, 87001), (22895, 61826), (30913, 45790)]