656422008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{3547}}^1$

素因数の和:4268

約数の個数: 64

約数和(自身を含む): 1793301120

約数和(自身を除く): 1136879112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 701, 1402, 2103, 2804, 3547, 4206, 5608, 7094, 7711, 8412, 10641, 14188, 15422, 16824, 21282, 23133, 28376, 30844, 39017, 42564, 46266, 61688, 78034, 85128, 92532, 117051, 156068, 185064, 234102, 312136, 468204, 936408, 2486447, 4972894, 7459341, 9945788, 14918682, 19891576, 27350917, 29837364, 54701834, 59674728, 82052751, 109403668, 164105502, 218807336, 328211004, 656422008]

約数ペア:

[(1, 656422008), (2, 328211004), (3, 218807336), (4, 164105502), (6, 109403668), (8, 82052751), (11, 59674728), (12, 54701834), (22, 29837364), (24, 27350917), (33, 19891576), (44, 14918682), (66, 9945788), (88, 7459341), (132, 4972894), (264, 2486447), (701, 936408), (1402, 468204), (2103, 312136), (2804, 234102), (3547, 185064), (4206, 156068), (5608, 117051), (7094, 92532), (7711, 85128), (8412, 78034), (10641, 61688), (14188, 46266), (15422, 42564), (16824, 39017), (21282, 30844), (23133, 28376)]