1286064

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:259

約数の個数: 80

約数和(自身を含む): 3992800

約数和(自身を除く): 2706736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 229, 234, 312, 351, 432, 458, 468, 624, 687, 702, 916, 936, 1374, 1404, 1832, 1872, 2061, 2748, 2808, 2977, 3664, 4122, 5496, 5616, 5954, 6183, 8244, 8931, 10992, 11908, 12366, 16488, 17862, 23816, 24732, 26793, 32976, 35724, 47632, 49464, 53586, 71448, 80379, 98928, 107172, 142896, 160758, 214344, 321516, 428688, 643032, 1286064]

約数ペア:

[(1, 1286064), (2, 643032), (3, 428688), (4, 321516), (6, 214344), (8, 160758), (9, 142896), (12, 107172), (13, 98928), (16, 80379), (18, 71448), (24, 53586), (26, 49464), (27, 47632), (36, 35724), (39, 32976), (48, 26793), (52, 24732), (54, 23816), (72, 17862), (78, 16488), (104, 12366), (108, 11908), (117, 10992), (144, 8931), (156, 8244), (208, 6183), (216, 5954), (229, 5616), (234, 5496), (312, 4122), (351, 3664), (432, 2977), (458, 2808), (468, 2748), (624, 2061), (687, 1872), (702, 1832), (916, 1404), (936, 1374)]