3188568180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1084547}}^1$

素因数の和:1084573

約数の個数: 72

約数和(自身を含む): 10385631648

約数和(自身を除く): 7197063468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 1084547, 2169094, 3253641, 4338188, 5422735, 6507282, 7591829, 10845470, 13014564, 15183658, 16268205, 21690940, 22775487, 30367316, 32536410, 37959145, 45550974, 53142803, 65072820, 75918290, 91101948, 106285606, 113877435, 151836580, 159428409, 212571212, 227754870, 265714015, 318856818, 455509740, 531428030, 637713636, 797142045, 1062856060, 1594284090, 3188568180]

約数ペア:

[(1, 3188568180), (2, 1594284090), (3, 1062856060), (4, 797142045), (5, 637713636), (6, 531428030), (7, 455509740), (10, 318856818), (12, 265714015), (14, 227754870), (15, 212571212), (20, 159428409), (21, 151836580), (28, 113877435), (30, 106285606), (35, 91101948), (42, 75918290), (49, 65072820), (60, 53142803), (70, 45550974), (84, 37959145), (98, 32536410), (105, 30367316), (140, 22775487), (147, 21690940), (196, 16268205), (210, 15183658), (245, 13014564), (294, 10845470), (420, 7591829), (490, 6507282), (588, 5422735), (735, 4338188), (980, 3253641), (1470, 2169094), (2940, 1084547)]