15702990772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1\times {\mathrm{4783}}^1$

素因数の和:8000

約数の個数: 48

約数和(自身を含む): 32271715840

約数和(自身を除く): 16568725068

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 3169, 4783, 6338, 9566, 12676, 19132, 22183, 33481, 44366, 66962, 88732, 117253, 133924, 176971, 234506, 353942, 469012, 707884, 820771, 1238797, 1641542, 2477594, 3283084, 4955188, 15157327, 30314654, 60629308, 106101289, 212202578, 424405156, 560821099, 1121642198, 2243284396, 3925747693, 7851495386, 15702990772]

約数ペア:

[(1, 15702990772), (2, 7851495386), (4, 3925747693), (7, 2243284396), (14, 1121642198), (28, 560821099), (37, 424405156), (74, 212202578), (148, 106101289), (259, 60629308), (518, 30314654), (1036, 15157327), (3169, 4955188), (4783, 3283084), (6338, 2477594), (9566, 1641542), (12676, 1238797), (19132, 820771), (22183, 707884), (33481, 469012), (44366, 353942), (66962, 234506), (88732, 176971), (117253, 133924)]