244518888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 686776320

約数和(自身を除く): 442257432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 71, 92, 102, 136, 138, 142, 184, 204, 213, 276, 284, 367, 391, 408, 426, 552, 568, 734, 782, 852, 1101, 1173, 1207, 1468, 1564, 1633, 1704, 2202, 2346, 2414, 2936, 3128, 3266, 3621, 4404, 4692, 4828, 4899, 6239, 6532, 7242, 8441, 8808, 9384, 9656, 9798, 12478, 13064, 14484, 16882, 18717, 19596, 24956, 25323, 26057, 27761, 28968, 33764, 37434, 39192, 49912, 50646, 52114, 55522, 67528, 74868, 78171, 83283, 101292, 104228, 111044, 143497, 149736, 156342, 166566, 202584, 208456, 222088, 286994, 312684, 333132, 430491, 442969, 573988, 599311, 625368, 666264, 860982, 885938, 1147976, 1198622, 1328907, 1721964, 1771876, 1797933, 2397244, 2657814, 3443928, 3543752, 3595866, 4794488, 5315628, 7191732, 10188287, 10631256, 14383464, 20376574, 30564861, 40753148, 61129722, 81506296, 122259444, 244518888]

約数ペア:

[(1, 244518888), (2, 122259444), (3, 81506296), (4, 61129722), (6, 40753148), (8, 30564861), (12, 20376574), (17, 14383464), (23, 10631256), (24, 10188287), (34, 7191732), (46, 5315628), (51, 4794488), (68, 3595866), (69, 3543752), (71, 3443928), (92, 2657814), (102, 2397244), (136, 1797933), (138, 1771876), (142, 1721964), (184, 1328907), (204, 1198622), (213, 1147976), (276, 885938), (284, 860982), (367, 666264), (391, 625368), (408, 599311), (426, 573988), (552, 442969), (568, 430491), (734, 333132), (782, 312684), (852, 286994), (1101, 222088), (1173, 208456), (1207, 202584), (1468, 166566), (1564, 156342), (1633, 149736), (1704, 143497), (2202, 111044), (2346, 104228), (2414, 101292), (2936, 83283), (3128, 78171), (3266, 74868), (3621, 67528), (4404, 55522), (4692, 52114), (4828, 50646), (4899, 49912), (6239, 39192), (6532, 37434), (7242, 33764), (8441, 28968), (8808, 27761), (9384, 26057), (9656, 25323), (9798, 24956), (12478, 19596), (13064, 18717), (14484, 16882)]