5617438680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6687427}}^1$

素因数の和:6687448

約数の個数: 64

約数和(自身を含む): 19259792640

約数和(自身を除く): 13642353960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6687427, 13374854, 20062281, 26749708, 33437135, 40124562, 46811989, 53499416, 66874270, 80249124, 93623978, 100311405, 133748540, 140435967, 160498248, 187247956, 200622810, 234059945, 267497080, 280871934, 374495912, 401245620, 468119890, 561743868, 702179835, 802491240, 936239780, 1123487736, 1404359670, 1872479560, 2808719340, 5617438680]

約数ペア:

[(1, 5617438680), (2, 2808719340), (3, 1872479560), (4, 1404359670), (5, 1123487736), (6, 936239780), (7, 802491240), (8, 702179835), (10, 561743868), (12, 468119890), (14, 401245620), (15, 374495912), (20, 280871934), (21, 267497080), (24, 234059945), (28, 200622810), (30, 187247956), (35, 160498248), (40, 140435967), (42, 133748540), (56, 100311405), (60, 93623978), (70, 80249124), (84, 66874270), (105, 53499416), (120, 46811989), (140, 40124562), (168, 33437135), (210, 26749708), (280, 20062281), (420, 13374854), (840, 6687427)]