728472

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 1114728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 239, 254, 381, 478, 508, 717, 762, 956, 1016, 1434, 1524, 1912, 2868, 3048, 5736, 30353, 60706, 91059, 121412, 182118, 242824, 364236, 728472]

約数ペア:

[(1, 728472), (2, 364236), (3, 242824), (4, 182118), (6, 121412), (8, 91059), (12, 60706), (24, 30353), (127, 5736), (239, 3048), (254, 2868), (381, 1912), (478, 1524), (508, 1434), (717, 1016), (762, 956)]