648480083448

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{2385451}}^1$

素因数の和:2385748

約数の個数: 64

約数和(自身を含む): 1662564625920

約数和(自身を除く): 1014084542472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 241, 282, 376, 482, 564, 723, 964, 1128, 1446, 1928, 2892, 5784, 11327, 22654, 33981, 45308, 67962, 90616, 135924, 271848, 2385451, 4770902, 7156353, 9541804, 14312706, 19083608, 28625412, 57250824, 112116197, 224232394, 336348591, 448464788, 574893691, 672697182, 896929576, 1149787382, 1345394364, 1724681073, 2299574764, 2690788728, 3449362146, 4599149528, 6898724292, 13797448584, 27020003477, 54040006954, 81060010431, 108080013908, 162120020862, 216160027816, 324240041724, 648480083448]

約数ペア:

[(1, 648480083448), (2, 324240041724), (3, 216160027816), (4, 162120020862), (6, 108080013908), (8, 81060010431), (12, 54040006954), (24, 27020003477), (47, 13797448584), (94, 6898724292), (141, 4599149528), (188, 3449362146), (241, 2690788728), (282, 2299574764), (376, 1724681073), (482, 1345394364), (564, 1149787382), (723, 896929576), (964, 672697182), (1128, 574893691), (1446, 448464788), (1928, 336348591), (2892, 224232394), (5784, 112116197), (11327, 57250824), (22654, 28625412), (33981, 19083608), (45308, 14312706), (67962, 9541804), (90616, 7156353), (135924, 4770902), (271848, 2385451)]