770985252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3617}}^1$

素因数の和:3849

約数の個数: 72

約数和(自身を含む): 2022838272

約数和(自身を除く): 1251853020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 558, 573, 764, 1116, 1146, 1719, 2292, 3438, 3617, 5921, 6876, 7234, 10851, 11842, 14468, 17763, 21702, 23684, 32553, 35526, 43404, 53289, 65106, 71052, 106578, 112127, 130212, 213156, 224254, 336381, 448508, 672762, 690847, 1009143, 1345524, 1381694, 2018286, 2072541, 2763388, 4036572, 4145082, 6217623, 8290164, 12435246, 21416257, 24870492, 42832514, 64248771, 85665028, 128497542, 192746313, 256995084, 385492626, 770985252]

約数ペア:

[(1, 770985252), (2, 385492626), (3, 256995084), (4, 192746313), (6, 128497542), (9, 85665028), (12, 64248771), (18, 42832514), (31, 24870492), (36, 21416257), (62, 12435246), (93, 8290164), (124, 6217623), (186, 4145082), (191, 4036572), (279, 2763388), (372, 2072541), (382, 2018286), (558, 1381694), (573, 1345524), (764, 1009143), (1116, 690847), (1146, 672762), (1719, 448508), (2292, 336381), (3438, 224254), (3617, 213156), (5921, 130212), (6876, 112127), (7234, 106578), (10851, 71052), (11842, 65106), (14468, 53289), (17763, 43404), (21702, 35526), (23684, 32553)]