331359896

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{701}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 744007680

約数和(自身を除く): 412647784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 367, 644, 701, 734, 1288, 1402, 1468, 2569, 2804, 2936, 4907, 5138, 5608, 8441, 9814, 10276, 16123, 16882, 19628, 20552, 32246, 33764, 39256, 59087, 64492, 67528, 112861, 118174, 128984, 225722, 236348, 257267, 451444, 472696, 514534, 902888, 1029068, 1800869, 2058136, 3601738, 5917141, 7203476, 11834282, 14406952, 23668564, 41419987, 47337128, 82839974, 165679948, 331359896]

約数ペア:

[(1, 331359896), (2, 165679948), (4, 82839974), (7, 47337128), (8, 41419987), (14, 23668564), (23, 14406952), (28, 11834282), (46, 7203476), (56, 5917141), (92, 3601738), (161, 2058136), (184, 1800869), (322, 1029068), (367, 902888), (644, 514534), (701, 472696), (734, 451444), (1288, 257267), (1402, 236348), (1468, 225722), (2569, 128984), (2804, 118174), (2936, 112861), (4907, 67528), (5138, 64492), (5608, 59087), (8441, 39256), (9814, 33764), (10276, 32246), (16123, 20552), (16882, 19628)]