1445877244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{77419}}^1$

素因数の和:77482

約数の個数: 48

約数和(自身を含む): 3121574400

約数和(自身を除く): 1675697156

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 77419, 154838, 309676, 541933, 1083866, 1780637, 2167732, 2245151, 3561274, 4490302, 7122548, 8980604, 12464459, 15716057, 24928918, 31432114, 49857836, 51638473, 62864228, 103276946, 206553892, 361469311, 722938622, 1445877244]

約数ペア:

[(1, 1445877244), (2, 722938622), (4, 361469311), (7, 206553892), (14, 103276946), (23, 62864228), (28, 51638473), (29, 49857836), (46, 31432114), (58, 24928918), (92, 15716057), (116, 12464459), (161, 8980604), (203, 7122548), (322, 4490302), (406, 3561274), (644, 2245151), (667, 2167732), (812, 1780637), (1334, 1083866), (2668, 541933), (4669, 309676), (9338, 154838), (18676, 77419)]