295875856

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1807

約数の個数: 40

約数和(自身を含む): 584784000

約数和(自身を除く): 288908144

約数列:

[1, 2, 4, 8, 16, 79, 149, 158, 298, 316, 596, 632, 1192, 1264, 1571, 2384, 3142, 6284, 11771, 12568, 23542, 25136, 47084, 94168, 124109, 188336, 234079, 248218, 468158, 496436, 936316, 992872, 1872632, 1985744, 3745264, 18492241, 36984482, 73968964, 147937928, 295875856]

約数ペア:

[(1, 295875856), (2, 147937928), (4, 73968964), (8, 36984482), (16, 18492241), (79, 3745264), (149, 1985744), (158, 1872632), (298, 992872), (316, 936316), (596, 496436), (632, 468158), (1192, 248218), (1264, 234079), (1571, 188336), (2384, 124109), (3142, 94168), (6284, 47084), (11771, 25136), (12568, 23542)]