2912244100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7793}}^1$

素因数の和:7945

約数の個数: 72

約数和(自身を含む): 6555471048

約数和(自身を除く): 3643226948

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 101, 148, 185, 202, 370, 404, 505, 740, 925, 1010, 1850, 2020, 2525, 3700, 3737, 5050, 7474, 7793, 10100, 14948, 15586, 18685, 31172, 37370, 38965, 74740, 77930, 93425, 155860, 186850, 194825, 288341, 373700, 389650, 576682, 779300, 787093, 1153364, 1441705, 1574186, 2883410, 3148372, 3935465, 5766820, 7208525, 7870930, 14417050, 15741860, 19677325, 28834100, 29122441, 39354650, 58244882, 78709300, 116489764, 145612205, 291224410, 582448820, 728061025, 1456122050, 2912244100]

約数ペア:

[(1, 2912244100), (2, 1456122050), (4, 728061025), (5, 582448820), (10, 291224410), (20, 145612205), (25, 116489764), (37, 78709300), (50, 58244882), (74, 39354650), (100, 29122441), (101, 28834100), (148, 19677325), (185, 15741860), (202, 14417050), (370, 7870930), (404, 7208525), (505, 5766820), (740, 3935465), (925, 3148372), (1010, 2883410), (1850, 1574186), (2020, 1441705), (2525, 1153364), (3700, 787093), (3737, 779300), (5050, 576682), (7474, 389650), (7793, 373700), (10100, 288341), (14948, 194825), (15586, 186850), (18685, 155860), (31172, 93425), (37370, 77930), (38965, 74740)]