4841001340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{20743}}^1$

素因数の和:22426

約数の個数: 48

約数和(自身を含む): 11625933312

約数和(自身を除く): 6784931972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1667, 3334, 6668, 8335, 11669, 16670, 20743, 23338, 33340, 41486, 46676, 58345, 82972, 103715, 116690, 145201, 207430, 233380, 290402, 414860, 580804, 726005, 1452010, 2904020, 34578581, 69157162, 138314324, 172892905, 242050067, 345785810, 484100134, 691571620, 968200268, 1210250335, 2420500670, 4841001340]

約数ペア:

[(1, 4841001340), (2, 2420500670), (4, 1210250335), (5, 968200268), (7, 691571620), (10, 484100134), (14, 345785810), (20, 242050067), (28, 172892905), (35, 138314324), (70, 69157162), (140, 34578581), (1667, 2904020), (3334, 1452010), (6668, 726005), (8335, 580804), (11669, 414860), (16670, 290402), (20743, 233380), (23338, 207430), (33340, 145201), (41486, 116690), (46676, 103715), (58345, 82972)]