624407620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 1417308480

約数和(自身を除く): 792900860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 289, 295, 340, 578, 590, 1003, 1156, 1180, 1445, 1831, 2006, 2890, 3662, 4012, 5015, 5780, 7324, 9155, 10030, 17051, 18310, 20060, 31127, 34102, 36620, 62254, 68204, 85255, 108029, 124508, 155635, 170510, 216058, 311270, 341020, 432116, 529159, 540145, 622540, 1058318, 1080290, 1836493, 2116636, 2160580, 2645795, 3672986, 5291590, 7345972, 9182465, 10583180, 18364930, 31220381, 36729860, 62440762, 124881524, 156101905, 312203810, 624407620]

約数ペア:

[(1, 624407620), (2, 312203810), (4, 156101905), (5, 124881524), (10, 62440762), (17, 36729860), (20, 31220381), (34, 18364930), (59, 10583180), (68, 9182465), (85, 7345972), (118, 5291590), (170, 3672986), (236, 2645795), (289, 2160580), (295, 2116636), (340, 1836493), (578, 1080290), (590, 1058318), (1003, 622540), (1156, 540145), (1180, 529159), (1445, 432116), (1831, 341020), (2006, 311270), (2890, 216058), (3662, 170510), (4012, 155635), (5015, 124508), (5780, 108029), (7324, 85255), (9155, 68204), (10030, 62254), (17051, 36620), (18310, 34102), (20060, 31127)]