312481612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 589881600

約数和(自身を除く): 277399988

約数列:

[1, 2, 4, 29, 31, 58, 62, 113, 116, 124, 226, 452, 769, 899, 1538, 1798, 3076, 3277, 3503, 3596, 6554, 7006, 13108, 14012, 22301, 23839, 44602, 47678, 86897, 89204, 95356, 101587, 173794, 203174, 347588, 406348, 691331, 1382662, 2520013, 2693807, 2765324, 5040026, 5387614, 10080052, 10775228, 78120403, 156240806, 312481612]

約数ペア:

[(1, 312481612), (2, 156240806), (4, 78120403), (29, 10775228), (31, 10080052), (58, 5387614), (62, 5040026), (113, 2765324), (116, 2693807), (124, 2520013), (226, 1382662), (452, 691331), (769, 406348), (899, 347588), (1538, 203174), (1798, 173794), (3076, 101587), (3277, 95356), (3503, 89204), (3596, 86897), (6554, 47678), (7006, 44602), (13108, 23839), (14012, 22301)]