287115504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3623}}^1$

素因数の和:3774

約数の個数: 80

約数和(自身を含む): 805281792

約数和(自身を除く): 518166288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 3623, 4953, 6096, 6604, 7246, 9906, 10869, 13208, 14492, 19812, 21738, 26416, 28984, 39624, 43476, 47099, 57968, 79248, 86952, 94198, 141297, 173904, 188396, 282594, 376792, 460121, 565188, 753584, 920242, 1130376, 1380363, 1840484, 2260752, 2760726, 3680968, 5521452, 5981573, 7361936, 11042904, 11963146, 17944719, 22085808, 23926292, 35889438, 47852584, 71778876, 95705168, 143557752, 287115504]

約数ペア:

[(1, 287115504), (2, 143557752), (3, 95705168), (4, 71778876), (6, 47852584), (8, 35889438), (12, 23926292), (13, 22085808), (16, 17944719), (24, 11963146), (26, 11042904), (39, 7361936), (48, 5981573), (52, 5521452), (78, 3680968), (104, 2760726), (127, 2260752), (156, 1840484), (208, 1380363), (254, 1130376), (312, 920242), (381, 753584), (508, 565188), (624, 460121), (762, 376792), (1016, 282594), (1524, 188396), (1651, 173904), (2032, 141297), (3048, 94198), (3302, 86952), (3623, 79248), (4953, 57968), (6096, 47099), (6604, 43476), (7246, 39624), (9906, 28984), (10869, 26416), (13208, 21738), (14492, 19812)]