1129906872

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2239}}^1$

素因数の和:2457

約数の個数: 96

約数和(自身を含む): 3151948800

約数和(自身を除く): 2022041928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 163, 172, 258, 326, 344, 387, 489, 516, 652, 774, 978, 1032, 1304, 1467, 1548, 1956, 2239, 2934, 3096, 3912, 4478, 5868, 6717, 7009, 8956, 11736, 13434, 14018, 17912, 20151, 21027, 26868, 28036, 40302, 42054, 53736, 56072, 63081, 80604, 84108, 96277, 126162, 161208, 168216, 192554, 252324, 288831, 364957, 385108, 504648, 577662, 729914, 770216, 866493, 1094871, 1155324, 1459828, 1732986, 2189742, 2310648, 2919656, 3284613, 3465972, 4379484, 6569226, 6931944, 8758968, 13138452, 15693151, 26276904, 31386302, 47079453, 62772604, 94158906, 125545208, 141238359, 188317812, 282476718, 376635624, 564953436, 1129906872]

約数ペア:

[(1, 1129906872), (2, 564953436), (3, 376635624), (4, 282476718), (6, 188317812), (8, 141238359), (9, 125545208), (12, 94158906), (18, 62772604), (24, 47079453), (36, 31386302), (43, 26276904), (72, 15693151), (86, 13138452), (129, 8758968), (163, 6931944), (172, 6569226), (258, 4379484), (326, 3465972), (344, 3284613), (387, 2919656), (489, 2310648), (516, 2189742), (652, 1732986), (774, 1459828), (978, 1155324), (1032, 1094871), (1304, 866493), (1467, 770216), (1548, 729914), (1956, 577662), (2239, 504648), (2934, 385108), (3096, 364957), (3912, 288831), (4478, 252324), (5868, 192554), (6717, 168216), (7009, 161208), (8956, 126162), (11736, 96277), (13434, 84108), (14018, 80604), (17912, 63081), (20151, 56072), (21027, 53736), (26868, 42054), (28036, 40302)]