1376702944

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{8887}}^1$

素因数の和:9047

約数の個数: 48

約数和(自身を含む): 2795240448

約数和(自身を除く): 1418537504

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 103, 188, 206, 376, 412, 752, 824, 1504, 1648, 3296, 4841, 8887, 9682, 17774, 19364, 35548, 38728, 71096, 77456, 142192, 154912, 284384, 417689, 835378, 915361, 1670756, 1830722, 3341512, 3661444, 6683024, 7322888, 13366048, 14645776, 29291552, 43021967, 86043934, 172087868, 344175736, 688351472, 1376702944]

約数ペア:

[(1, 1376702944), (2, 688351472), (4, 344175736), (8, 172087868), (16, 86043934), (32, 43021967), (47, 29291552), (94, 14645776), (103, 13366048), (188, 7322888), (206, 6683024), (376, 3661444), (412, 3341512), (752, 1830722), (824, 1670756), (1504, 915361), (1648, 835378), (3296, 417689), (4841, 284384), (8887, 154912), (9682, 142192), (17774, 77456), (19364, 71096), (35548, 38728)]