122139264

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 358142400

約数和(自身を除く): 236003136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 258, 312, 344, 384, 416, 516, 559, 569, 624, 688, 832, 1032, 1118, 1138, 1248, 1376, 1664, 1677, 1707, 2064, 2236, 2276, 2496, 2752, 3354, 3414, 4128, 4472, 4552, 4992, 5504, 6708, 6828, 7397, 8256, 8944, 9104, 13416, 13656, 14794, 16512, 17888, 18208, 22191, 24467, 26832, 27312, 29588, 35776, 36416, 44382, 48934, 53664, 54624, 59176, 71552, 72832, 73401, 88764, 97868, 107328, 109248, 118352, 146802, 177528, 195736, 214656, 218496, 236704, 293604, 318071, 355056, 391472, 473408, 587208, 636142, 710112, 782944, 946816, 954213, 1174416, 1272284, 1420224, 1565888, 1908426, 2348832, 2544568, 2840448, 3131776, 3816852, 4697664, 5089136, 7633704, 9395328, 10178272, 15267408, 20356544, 30534816, 40713088, 61069632, 122139264]

約数ペア:

[(1, 122139264), (2, 61069632), (3, 40713088), (4, 30534816), (6, 20356544), (8, 15267408), (12, 10178272), (13, 9395328), (16, 7633704), (24, 5089136), (26, 4697664), (32, 3816852), (39, 3131776), (43, 2840448), (48, 2544568), (52, 2348832), (64, 1908426), (78, 1565888), (86, 1420224), (96, 1272284), (104, 1174416), (128, 954213), (129, 946816), (156, 782944), (172, 710112), (192, 636142), (208, 587208), (258, 473408), (312, 391472), (344, 355056), (384, 318071), (416, 293604), (516, 236704), (559, 218496), (569, 214656), (624, 195736), (688, 177528), (832, 146802), (1032, 118352), (1118, 109248), (1138, 107328), (1248, 97868), (1376, 88764), (1664, 73401), (1677, 72832), (1707, 71552), (2064, 59176), (2236, 54624), (2276, 53664), (2496, 48934), (2752, 44382), (3354, 36416), (3414, 35776), (4128, 29588), (4472, 27312), (4552, 26832), (4992, 24467), (5504, 22191), (6708, 18208), (6828, 17888), (7397, 16512), (8256, 14794), (8944, 13656), (9104, 13416)]