1457208

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 4060680

約数和(自身を除く): 2603472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 547, 666, 888, 1094, 1332, 1641, 2188, 2664, 3282, 4376, 4923, 6564, 9846, 13128, 19692, 20239, 39384, 40478, 60717, 80956, 121434, 161912, 182151, 242868, 364302, 485736, 728604, 1457208]

約数ペア:

[(1, 1457208), (2, 728604), (3, 485736), (4, 364302), (6, 242868), (8, 182151), (9, 161912), (12, 121434), (18, 80956), (24, 60717), (36, 40478), (37, 39384), (72, 20239), (74, 19692), (111, 13128), (148, 9846), (222, 6564), (296, 4923), (333, 4376), (444, 3282), (547, 2664), (666, 2188), (888, 1641), (1094, 1332)]