1213302048376

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{4337063}}^1$

素因数の和:4337125

約数の個数: 72

約数和(自身を含む): 2656299902760

約数和(自身を除く): 1442997854384

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 289, 374, 484, 578, 748, 968, 1156, 1496, 2057, 2312, 3179, 4114, 6358, 8228, 12716, 16456, 25432, 34969, 69938, 139876, 279752, 4337063, 8674126, 17348252, 34696504, 47707693, 73730071, 95415386, 147460142, 190830772, 294920284, 381661544, 524784623, 589840568, 811030781, 1049569246, 1253411207, 1622061562, 2099138492, 2506822414, 3244123124, 4198276984, 5013644828, 6488246248, 8921338591, 10027289656, 13787523277, 17842677182, 27575046554, 35685354364, 55150093108, 71370708728, 110300186216, 151662756047, 303325512094, 606651024188, 1213302048376]

約数ペア:

[(1, 1213302048376), (2, 606651024188), (4, 303325512094), (8, 151662756047), (11, 110300186216), (17, 71370708728), (22, 55150093108), (34, 35685354364), (44, 27575046554), (68, 17842677182), (88, 13787523277), (121, 10027289656), (136, 8921338591), (187, 6488246248), (242, 5013644828), (289, 4198276984), (374, 3244123124), (484, 2506822414), (578, 2099138492), (748, 1622061562), (968, 1253411207), (1156, 1049569246), (1496, 811030781), (2057, 589840568), (2312, 524784623), (3179, 381661544), (4114, 294920284), (6358, 190830772), (8228, 147460142), (12716, 95415386), (16456, 73730071), (25432, 47707693), (34969, 34696504), (69938, 17348252), (139876, 8674126), (279752, 4337063)]