1301601088

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1237}}^1$

素因数の和:1691

約数の個数: 56

約数和(自身を含む): 2654603784

約数和(自身を除く): 1353002696

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 401, 656, 802, 1237, 1312, 1604, 2474, 2624, 3208, 4948, 6416, 9896, 12832, 16441, 19792, 25664, 32882, 39584, 50717, 65764, 79168, 101434, 131528, 202868, 263056, 405736, 496037, 526112, 811472, 992074, 1052224, 1622944, 1984148, 3245888, 3968296, 7936592, 15873184, 20337517, 31746368, 40675034, 81350068, 162700136, 325400272, 650800544, 1301601088]

約数ペア:

[(1, 1301601088), (2, 650800544), (4, 325400272), (8, 162700136), (16, 81350068), (32, 40675034), (41, 31746368), (64, 20337517), (82, 15873184), (164, 7936592), (328, 3968296), (401, 3245888), (656, 1984148), (802, 1622944), (1237, 1052224), (1312, 992074), (1604, 811472), (2474, 526112), (2624, 496037), (3208, 405736), (4948, 263056), (6416, 202868), (9896, 131528), (12832, 101434), (16441, 79168), (19792, 65764), (25664, 50717), (32882, 39584)]