266525352

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 762727680

約数和(自身を除く): 496202328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 774, 1032, 1116, 1333, 1548, 2232, 2666, 2777, 3096, 3999, 5332, 5554, 7998, 8331, 10664, 11108, 11997, 15996, 16662, 22216, 23994, 24993, 31992, 33324, 47988, 49986, 66648, 86087, 95976, 99972, 119411, 172174, 199944, 238822, 258261, 344348, 358233, 477644, 516522, 688696, 716466, 774783, 955288, 1033044, 1074699, 1432932, 1549566, 2066088, 2149398, 2865864, 3099132, 3701741, 4298796, 6198264, 7403482, 8597592, 11105223, 14806964, 22210446, 29613928, 33315669, 44420892, 66631338, 88841784, 133262676, 266525352]

約数ペア:

[(1, 266525352), (2, 133262676), (3, 88841784), (4, 66631338), (6, 44420892), (8, 33315669), (9, 29613928), (12, 22210446), (18, 14806964), (24, 11105223), (31, 8597592), (36, 7403482), (43, 6198264), (62, 4298796), (72, 3701741), (86, 3099132), (93, 2865864), (124, 2149398), (129, 2066088), (172, 1549566), (186, 1432932), (248, 1074699), (258, 1033044), (279, 955288), (344, 774783), (372, 716466), (387, 688696), (516, 516522), (558, 477644), (744, 358233), (774, 344348), (1032, 258261), (1116, 238822), (1333, 199944), (1548, 172174), (2232, 119411), (2666, 99972), (2777, 95976), (3096, 86087), (3999, 66648), (5332, 49986), (5554, 47988), (7998, 33324), (8331, 31992), (10664, 24993), (11108, 23994), (11997, 22216), (15996, 16662)]