1064831560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{5801}}^1$

素因数の和:6178

約数の個数: 64

約数和(自身を含む): 2587924080

約数和(自身を除く): 1523092520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 353, 520, 706, 1412, 1765, 2824, 3530, 4589, 5801, 7060, 9178, 11602, 14120, 18356, 22945, 23204, 29005, 36712, 45890, 46408, 58010, 75413, 91780, 116020, 150826, 183560, 232040, 301652, 377065, 603304, 754130, 1508260, 2047753, 3016520, 4095506, 8191012, 10238765, 16382024, 20477530, 26620789, 40955060, 53241578, 81910120, 106483156, 133103945, 212966312, 266207890, 532415780, 1064831560]

約数ペア:

[(1, 1064831560), (2, 532415780), (4, 266207890), (5, 212966312), (8, 133103945), (10, 106483156), (13, 81910120), (20, 53241578), (26, 40955060), (40, 26620789), (52, 20477530), (65, 16382024), (104, 10238765), (130, 8191012), (260, 4095506), (353, 3016520), (520, 2047753), (706, 1508260), (1412, 754130), (1765, 603304), (2824, 377065), (3530, 301652), (4589, 232040), (5801, 183560), (7060, 150826), (9178, 116020), (11602, 91780), (14120, 75413), (18356, 58010), (22945, 46408), (23204, 45890), (29005, 36712)]