1539749024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257311}}^1$

素因数の和:257349

約数の個数: 48

約数和(自身を含む): 3501501696

約数和(自身を除く): 1961752672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 257311, 514622, 1029244, 2058488, 2830421, 4116976, 4374287, 5660842, 8233952, 8748574, 11321684, 17497148, 22643368, 34994296, 45286736, 48117157, 69988592, 90573472, 96234314, 139977184, 192468628, 384937256, 769874512, 1539749024]

約数ペア:

[(1, 1539749024), (2, 769874512), (4, 384937256), (8, 192468628), (11, 139977184), (16, 96234314), (17, 90573472), (22, 69988592), (32, 48117157), (34, 45286736), (44, 34994296), (68, 22643368), (88, 17497148), (136, 11321684), (176, 8748574), (187, 8233952), (272, 5660842), (352, 4374287), (374, 4116976), (544, 2830421), (748, 2058488), (1496, 1029244), (2992, 514622), (5984, 257311)]