1253204200

素因数分解:

$2^3\times 5^2\times {\mathrm{1171}}^1\times {\mathrm{5351}}^1$

素因数の和:6538

約数の個数: 48

約数和(自身を含む): 2916732960

約数和(自身を除く): 1663528760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1171, 2342, 4684, 5351, 5855, 9368, 10702, 11710, 21404, 23420, 26755, 29275, 42808, 46840, 53510, 58550, 107020, 117100, 133775, 214040, 234200, 267550, 535100, 1070200, 6266021, 12532042, 25064084, 31330105, 50128168, 62660210, 125320420, 156650525, 250640840, 313301050, 626602100, 1253204200]

約数ペア:

[(1, 1253204200), (2, 626602100), (4, 313301050), (5, 250640840), (8, 156650525), (10, 125320420), (20, 62660210), (25, 50128168), (40, 31330105), (50, 25064084), (100, 12532042), (200, 6266021), (1171, 1070200), (2342, 535100), (4684, 267550), (5351, 234200), (5855, 214040), (9368, 133775), (10702, 117100), (11710, 107020), (21404, 58550), (23420, 53510), (26755, 46840), (29275, 42808)]