144447340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 310786560

約数和(自身を除く): 166339220

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 163, 236, 295, 326, 590, 652, 751, 815, 1180, 1502, 1630, 3004, 3260, 3755, 7510, 9617, 15020, 19234, 38468, 44309, 48085, 88618, 96170, 122413, 177236, 192340, 221545, 244826, 443090, 489652, 612065, 886180, 1224130, 2448260, 7222367, 14444734, 28889468, 36111835, 72223670, 144447340]

約数ペア:

[(1, 144447340), (2, 72223670), (4, 36111835), (5, 28889468), (10, 14444734), (20, 7222367), (59, 2448260), (118, 1224130), (163, 886180), (236, 612065), (295, 489652), (326, 443090), (590, 244826), (652, 221545), (751, 192340), (815, 177236), (1180, 122413), (1502, 96170), (1630, 88618), (3004, 48085), (3260, 44309), (3755, 38468), (7510, 19234), (9617, 15020)]