315068364592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{635218477}}^1$

素因数の和:635218516

約数の個数: 20

約数和(自身を含む): 630136730176

約数和(自身を除く): 315068365584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 635218477, 1270436954, 2540873908, 5081747816, 10163495632, 19691772787, 39383545574, 78767091148, 157534182296, 315068364592]

約数ペア:

[(1, 315068364592), (2, 157534182296), (4, 78767091148), (8, 39383545574), (16, 19691772787), (31, 10163495632), (62, 5081747816), (124, 2540873908), (248, 1270436954), (496, 635218477)]