1570663404

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{701}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 4019455440

約数和(自身を除く): 2448792036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 571, 654, 701, 981, 1142, 1308, 1402, 1713, 1962, 2103, 2284, 2804, 3426, 3924, 4206, 5139, 6309, 6852, 8412, 10278, 12618, 20556, 25236, 62239, 76409, 124478, 152818, 186717, 229227, 248956, 305636, 373434, 400271, 458454, 560151, 687681, 746868, 800542, 916908, 1120302, 1200813, 1375362, 1601084, 2240604, 2401626, 2750724, 3602439, 4803252, 7204878, 14409756, 43629539, 87259078, 130888617, 174518156, 261777234, 392665851, 523554468, 785331702, 1570663404]

約数ペア:

[(1, 1570663404), (2, 785331702), (3, 523554468), (4, 392665851), (6, 261777234), (9, 174518156), (12, 130888617), (18, 87259078), (36, 43629539), (109, 14409756), (218, 7204878), (327, 4803252), (436, 3602439), (571, 2750724), (654, 2401626), (701, 2240604), (981, 1601084), (1142, 1375362), (1308, 1200813), (1402, 1120302), (1713, 916908), (1962, 800542), (2103, 746868), (2284, 687681), (2804, 560151), (3426, 458454), (3924, 400271), (4206, 373434), (5139, 305636), (6309, 248956), (6852, 229227), (8412, 186717), (10278, 152818), (12618, 124478), (20556, 76409), (25236, 62239)]