3485109880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{303581}}^1$

素因数の和:303640

約数の個数: 64

約数和(自身を含む): 9180319680

約数和(自身を除く): 5695209800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 303581, 607162, 1214324, 1517905, 2125067, 2428648, 3035810, 4250134, 6071620, 8500268, 10625335, 12143240, 12446821, 17000536, 21250670, 24893642, 42501340, 49787284, 62234105, 85002680, 87127747, 99574568, 124468210, 174255494, 248936420, 348510988, 435638735, 497872840, 697021976, 871277470, 1742554940, 3485109880]

約数ペア:

[(1, 3485109880), (2, 1742554940), (4, 871277470), (5, 697021976), (7, 497872840), (8, 435638735), (10, 348510988), (14, 248936420), (20, 174255494), (28, 124468210), (35, 99574568), (40, 87127747), (41, 85002680), (56, 62234105), (70, 49787284), (82, 42501340), (140, 24893642), (164, 21250670), (205, 17000536), (280, 12446821), (287, 12143240), (328, 10625335), (410, 8500268), (574, 6071620), (820, 4250134), (1148, 3035810), (1435, 2428648), (1640, 2125067), (2296, 1517905), (2870, 1214324), (5740, 607162), (11480, 303581)]