3640901560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{9377}}^1$

素因数の和:9976

約数の個数: 64

約数和(自身を含む): 8690029920

約数和(自身を除く): 5049128360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 571, 680, 1142, 2284, 2855, 4568, 5710, 9377, 9707, 11420, 18754, 19414, 22840, 37508, 38828, 46885, 48535, 75016, 77656, 93770, 97070, 159409, 187540, 194140, 318818, 375080, 388280, 637636, 797045, 1275272, 1594090, 3188180, 5354267, 6376360, 10708534, 21417068, 26771335, 42834136, 53542670, 91022539, 107085340, 182045078, 214170680, 364090156, 455112695, 728180312, 910225390, 1820450780, 3640901560]

約数ペア:

[(1, 3640901560), (2, 1820450780), (4, 910225390), (5, 728180312), (8, 455112695), (10, 364090156), (17, 214170680), (20, 182045078), (34, 107085340), (40, 91022539), (68, 53542670), (85, 42834136), (136, 26771335), (170, 21417068), (340, 10708534), (571, 6376360), (680, 5354267), (1142, 3188180), (2284, 1594090), (2855, 1275272), (4568, 797045), (5710, 637636), (9377, 388280), (9707, 375080), (11420, 318818), (18754, 194140), (19414, 187540), (22840, 159409), (37508, 97070), (38828, 93770), (46885, 77656), (48535, 75016)]