3197141688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{80687}}^1$

素因数の和:80836

約数の個数: 64

約数和(自身を含む): 8675573760

約数和(自身を除く): 5478432072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 39624, 80687, 161374, 242061, 322748, 484122, 645496, 968244, 1048931, 1936488, 2097862, 3146793, 4195724, 6293586, 8391448, 10247249, 12587172, 20494498, 25174344, 30741747, 40988996, 61483494, 81977992, 122966988, 133214237, 245933976, 266428474, 399642711, 532856948, 799285422, 1065713896, 1598570844, 3197141688]

約数ペア:

[(1, 3197141688), (2, 1598570844), (3, 1065713896), (4, 799285422), (6, 532856948), (8, 399642711), (12, 266428474), (13, 245933976), (24, 133214237), (26, 122966988), (39, 81977992), (52, 61483494), (78, 40988996), (104, 30741747), (127, 25174344), (156, 20494498), (254, 12587172), (312, 10247249), (381, 8391448), (508, 6293586), (762, 4195724), (1016, 3146793), (1524, 2097862), (1651, 1936488), (3048, 1048931), (3302, 968244), (4953, 645496), (6604, 484122), (9906, 322748), (13208, 242061), (19812, 161374), (39624, 80687)]