1570256970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{2357}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 3850519680

約数和(自身を除く): 2280262710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 419, 530, 795, 838, 1257, 1590, 2095, 2357, 2514, 4190, 4714, 6285, 7071, 11785, 12570, 14142, 22207, 23570, 35355, 44414, 66621, 70710, 111035, 124921, 133242, 222070, 249842, 333105, 374763, 624605, 666210, 749526, 987583, 1249210, 1873815, 1975166, 2962749, 3747630, 4937915, 5925498, 9875830, 14813745, 29627490, 52341899, 104683798, 157025697, 261709495, 314051394, 523418990, 785128485, 1570256970]

約数ペア:

[(1, 1570256970), (2, 785128485), (3, 523418990), (5, 314051394), (6, 261709495), (10, 157025697), (15, 104683798), (30, 52341899), (53, 29627490), (106, 14813745), (159, 9875830), (265, 5925498), (318, 4937915), (419, 3747630), (530, 2962749), (795, 1975166), (838, 1873815), (1257, 1249210), (1590, 987583), (2095, 749526), (2357, 666210), (2514, 624605), (4190, 374763), (4714, 333105), (6285, 249842), (7071, 222070), (11785, 133242), (12570, 124921), (14142, 111035), (22207, 70710), (23570, 66621), (35355, 44414)]