30928632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3917}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 90270720

約数和(自身を除く): 59342088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3917, 3948, 7834, 7896, 11751, 15668, 23502, 27419, 31336, 47004, 54838, 82257, 94008, 109676, 164514, 184099, 219352, 329028, 368198, 552297, 658056, 736396, 1104594, 1288693, 1472792, 2209188, 2577386, 3866079, 4418376, 5154772, 7732158, 10309544, 15464316, 30928632]

約数ペア:

[(1, 30928632), (2, 15464316), (3, 10309544), (4, 7732158), (6, 5154772), (7, 4418376), (8, 3866079), (12, 2577386), (14, 2209188), (21, 1472792), (24, 1288693), (28, 1104594), (42, 736396), (47, 658056), (56, 552297), (84, 368198), (94, 329028), (141, 219352), (168, 184099), (188, 164514), (282, 109676), (329, 94008), (376, 82257), (564, 54838), (658, 47004), (987, 31336), (1128, 27419), (1316, 23502), (1974, 15668), (2632, 11751), (3917, 7896), (3948, 7834)]