314191510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{34949}}^1$

素因数の和:35016

約数の個数: 32

約数和(自身を含む): 603936000

約数和(自身を除く): 289744490

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 34949, 69898, 174745, 349490, 1013521, 1083419, 2027042, 2166838, 5067605, 5417095, 10135210, 10834190, 31419151, 62838302, 157095755, 314191510]

約数ペア:

[(1, 314191510), (2, 157095755), (5, 62838302), (10, 31419151), (29, 10834190), (31, 10135210), (58, 5417095), (62, 5067605), (145, 2166838), (155, 2027042), (290, 1083419), (310, 1013521), (899, 349490), (1798, 174745), (4495, 69898), (8990, 34949)]