1036757420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8887}}^1$

素因数の和:9222

約数の個数: 48

約数和(自身を含む): 2299503360

約数和(自身を除く): 1262745940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 307, 380, 614, 1228, 1535, 3070, 5833, 6140, 8887, 11666, 17774, 23332, 29165, 35548, 44435, 58330, 88870, 116660, 168853, 177740, 337706, 675412, 844265, 1688530, 2728309, 3377060, 5456618, 10913236, 13641545, 27283090, 51837871, 54566180, 103675742, 207351484, 259189355, 518378710, 1036757420]

約数ペア:

[(1, 1036757420), (2, 518378710), (4, 259189355), (5, 207351484), (10, 103675742), (19, 54566180), (20, 51837871), (38, 27283090), (76, 13641545), (95, 10913236), (190, 5456618), (307, 3377060), (380, 2728309), (614, 1688530), (1228, 844265), (1535, 675412), (3070, 337706), (5833, 177740), (6140, 168853), (8887, 116660), (11666, 88870), (17774, 58330), (23332, 44435), (29165, 35548)]