2220501024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1101439}}^1$

素因数の和:1101462

約数の個数: 72

約数和(自身を含む): 7216634880

約数和(自身を除く): 4996133856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1101439, 2202878, 3304317, 4405756, 6608634, 7710073, 8811512, 9912951, 13217268, 15420146, 17623024, 19825902, 23130219, 26434536, 30840292, 35246048, 39651804, 46260438, 52869072, 61680584, 69390657, 79303608, 92520876, 105738144, 123361168, 138781314, 158607216, 185041752, 246722336, 277562628, 317214432, 370083504, 555125256, 740167008, 1110250512, 2220501024]

約数ペア:

[(1, 2220501024), (2, 1110250512), (3, 740167008), (4, 555125256), (6, 370083504), (7, 317214432), (8, 277562628), (9, 246722336), (12, 185041752), (14, 158607216), (16, 138781314), (18, 123361168), (21, 105738144), (24, 92520876), (28, 79303608), (32, 69390657), (36, 61680584), (42, 52869072), (48, 46260438), (56, 39651804), (63, 35246048), (72, 30840292), (84, 26434536), (96, 23130219), (112, 19825902), (126, 17623024), (144, 15420146), (168, 13217268), (224, 9912951), (252, 8811512), (288, 7710073), (336, 6608634), (504, 4405756), (672, 3304317), (1008, 2202878), (2016, 1101439)]