1858464

素因数分解:

$2^5\times 3^5\times {\mathrm{239}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 5503680

約数和(自身を除く): 3645216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 239, 243, 288, 324, 432, 478, 486, 648, 717, 864, 956, 972, 1296, 1434, 1912, 1944, 2151, 2592, 2868, 3824, 3888, 4302, 5736, 6453, 7648, 7776, 8604, 11472, 12906, 17208, 19359, 22944, 25812, 34416, 38718, 51624, 58077, 68832, 77436, 103248, 116154, 154872, 206496, 232308, 309744, 464616, 619488, 929232, 1858464]

約数ペア:

[(1, 1858464), (2, 929232), (3, 619488), (4, 464616), (6, 309744), (8, 232308), (9, 206496), (12, 154872), (16, 116154), (18, 103248), (24, 77436), (27, 68832), (32, 58077), (36, 51624), (48, 38718), (54, 34416), (72, 25812), (81, 22944), (96, 19359), (108, 17208), (144, 12906), (162, 11472), (216, 8604), (239, 7776), (243, 7648), (288, 6453), (324, 5736), (432, 4302), (478, 3888), (486, 3824), (648, 2868), (717, 2592), (864, 2151), (956, 1944), (972, 1912), (1296, 1434)]