7828305298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{2141}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 13383944280

約数和(自身を除く): 5555638982

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 521, 638, 1042, 2141, 3509, 4282, 5731, 7018, 11462, 15109, 23551, 30218, 47102, 62089, 63041, 124178, 126082, 166199, 259061, 332398, 518122, 682979, 1115461, 1365958, 1828189, 2230922, 3656378, 7512769, 12270071, 15025538, 24540142, 32348369, 64696738, 134970781, 269941562, 355832059, 711664118, 3914152649, 7828305298]

約数ペア:

[(1, 7828305298), (2, 3914152649), (11, 711664118), (22, 355832059), (29, 269941562), (58, 134970781), (121, 64696738), (242, 32348369), (319, 24540142), (521, 15025538), (638, 12270071), (1042, 7512769), (2141, 3656378), (3509, 2230922), (4282, 1828189), (5731, 1365958), (7018, 1115461), (11462, 682979), (15109, 518122), (23551, 332398), (30218, 259061), (47102, 166199), (62089, 126082), (63041, 124178)]