4250778336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{2108521}}^1$

素因数の和:2108544

約数の個数: 72

約数和(自身を含む): 13815036144

約数和(自身を除く): 9564257808

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, 2108521, 4217042, 6325563, 8434084, 12651126, 14759647, 16868168, 18976689, 25302252, 29519294, 33736336, 37953378, 44278941, 50604504, 59038588, 67472672, 75906756, 88557882, 101209008, 118077176, 132836823, 151813512, 177115764, 202418016, 236154352, 265673646, 303627024, 354231528, 472308704, 531347292, 607254048, 708463056, 1062694584, 1416926112, 2125389168, 4250778336]

約数ペア:

[(1, 4250778336), (2, 2125389168), (3, 1416926112), (4, 1062694584), (6, 708463056), (7, 607254048), (8, 531347292), (9, 472308704), (12, 354231528), (14, 303627024), (16, 265673646), (18, 236154352), (21, 202418016), (24, 177115764), (28, 151813512), (32, 132836823), (36, 118077176), (42, 101209008), (48, 88557882), (56, 75906756), (63, 67472672), (72, 59038588), (84, 50604504), (96, 44278941), (112, 37953378), (126, 33736336), (144, 29519294), (168, 25302252), (224, 18976689), (252, 16868168), (288, 14759647), (336, 12651126), (504, 8434084), (672, 6325563), (1008, 4217042), (2016, 2108521)]