1044623140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{279311}}^1$

素因数の和:279348

約数の個数: 48

約数和(自身を含む): 2533918464

約数和(自身を除く): 1489295324

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 279311, 558622, 1117244, 1396555, 2793110, 3072421, 4748287, 5586220, 6144842, 9496574, 12289684, 15362105, 18993148, 23741435, 30724210, 47482870, 52231157, 61448420, 94965740, 104462314, 208924628, 261155785, 522311570, 1044623140]

約数ペア:

[(1, 1044623140), (2, 522311570), (4, 261155785), (5, 208924628), (10, 104462314), (11, 94965740), (17, 61448420), (20, 52231157), (22, 47482870), (34, 30724210), (44, 23741435), (55, 18993148), (68, 15362105), (85, 12289684), (110, 9496574), (170, 6144842), (187, 5586220), (220, 4748287), (340, 3072421), (374, 2793110), (748, 1396555), (935, 1117244), (1870, 558622), (3740, 279311)]