553428408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13967}}^1$

素因数の和:14116

約数の個数: 64

約数和(自身を含む): 1501839360

約数和(自身を除く): 948410952

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, 13967, 19812, 27934, 39624, 41901, 55868, 83802, 111736, 167604, 181571, 335208, 363142, 544713, 726284, 1089426, 1452568, 1773809, 2178852, 3547618, 4357704, 5321427, 7095236, 10642854, 14190472, 21285708, 23059517, 42571416, 46119034, 69178551, 92238068, 138357102, 184476136, 276714204, 553428408]

約数ペア:

[(1, 553428408), (2, 276714204), (3, 184476136), (4, 138357102), (6, 92238068), (8, 69178551), (12, 46119034), (13, 42571416), (24, 23059517), (26, 21285708), (39, 14190472), (52, 10642854), (78, 7095236), (104, 5321427), (127, 4357704), (156, 3547618), (254, 2178852), (312, 1773809), (381, 1452568), (508, 1089426), (762, 726284), (1016, 544713), (1524, 363142), (1651, 335208), (3048, 181571), (3302, 167604), (4953, 111736), (6604, 83802), (9906, 55868), (13208, 41901), (13967, 39624), (19812, 27934)]