288568872

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{31069}}^1$

素因数の和:31127

約数の個数: 64

約数和(自身を含む): 820248000

約数和(自身を除く): 531679128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 31069, 62138, 93207, 124276, 186414, 248552, 279621, 372828, 559242, 745656, 838863, 1118484, 1335967, 1677726, 2236968, 2671934, 3355452, 4007901, 5343868, 6710904, 8015802, 10687736, 12023703, 16031604, 24047406, 32063208, 36071109, 48094812, 72142218, 96189624, 144284436, 288568872]

約数ペア:

[(1, 288568872), (2, 144284436), (3, 96189624), (4, 72142218), (6, 48094812), (8, 36071109), (9, 32063208), (12, 24047406), (18, 16031604), (24, 12023703), (27, 10687736), (36, 8015802), (43, 6710904), (54, 5343868), (72, 4007901), (86, 3355452), (108, 2671934), (129, 2236968), (172, 1677726), (216, 1335967), (258, 1118484), (344, 838863), (387, 745656), (516, 559242), (774, 372828), (1032, 279621), (1161, 248552), (1548, 186414), (2322, 124276), (3096, 93207), (4644, 62138), (9288, 31069)]