1597545070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 3183909120

約数和(自身を除く): 1586364050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 163, 278, 326, 641, 695, 815, 1282, 1390, 1529, 1630, 1793, 3058, 3205, 3586, 6410, 7051, 7645, 8965, 14102, 15290, 17930, 22657, 35255, 45314, 70510, 89099, 104483, 113285, 178198, 208966, 226570, 249227, 445495, 498454, 522415, 890990, 980089, 1044830, 1149313, 1246135, 1960178, 2298626, 2492270, 4900445, 5746565, 9800890, 11493130, 14523137, 29046274, 72615685, 145231370, 159754507, 319509014, 798772535, 1597545070]

約数ペア:

[(1, 1597545070), (2, 798772535), (5, 319509014), (10, 159754507), (11, 145231370), (22, 72615685), (55, 29046274), (110, 14523137), (139, 11493130), (163, 9800890), (278, 5746565), (326, 4900445), (641, 2492270), (695, 2298626), (815, 1960178), (1282, 1246135), (1390, 1149313), (1529, 1044830), (1630, 980089), (1793, 890990), (3058, 522415), (3205, 498454), (3586, 445495), (6410, 249227), (7051, 226570), (7645, 208966), (8965, 178198), (14102, 113285), (15290, 104483), (17930, 89099), (22657, 70510), (35255, 45314)]