1043252680

素因数分解:

$2^3\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{11839}}^1$

素因数の和:14053

約数の個数: 32

約数和(自身を含む): 2348582400

約数和(自身を除く): 1305329720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2203, 4406, 8812, 11015, 11839, 17624, 22030, 23678, 44060, 47356, 59195, 88120, 94712, 118390, 236780, 473560, 26081317, 52162634, 104325268, 130406585, 208650536, 260813170, 521626340, 1043252680]

約数ペア:

[(1, 1043252680), (2, 521626340), (4, 260813170), (5, 208650536), (8, 130406585), (10, 104325268), (20, 52162634), (40, 26081317), (2203, 473560), (4406, 236780), (8812, 118390), (11015, 94712), (11839, 88120), (17624, 59195), (22030, 47356), (23678, 44060)]