450892428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{315751}}^1$

素因数の和:315782

約数の個数: 48

約数和(自身を含む): 1273112064

約数和(自身を除く): 822219636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 315751, 631502, 947253, 1263004, 1894506, 2210257, 3789012, 4420514, 5367767, 6630771, 8841028, 10735534, 13261542, 16103301, 21471068, 26523084, 32206602, 37574369, 64413204, 75148738, 112723107, 150297476, 225446214, 450892428]

約数ペア:

[(1, 450892428), (2, 225446214), (3, 150297476), (4, 112723107), (6, 75148738), (7, 64413204), (12, 37574369), (14, 32206602), (17, 26523084), (21, 21471068), (28, 16103301), (34, 13261542), (42, 10735534), (51, 8841028), (68, 6630771), (84, 5367767), (102, 4420514), (119, 3789012), (204, 2210257), (238, 1894506), (357, 1263004), (476, 947253), (714, 631502), (1428, 315751)]