22419705

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 47278080

約数和(自身を除く): 24858375

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 49, 55, 59, 77, 105, 141, 147, 165, 177, 231, 235, 245, 295, 329, 385, 413, 517, 539, 649, 705, 735, 885, 987, 1155, 1239, 1551, 1617, 1645, 1947, 2065, 2303, 2585, 2695, 2773, 2891, 3245, 3619, 4543, 4935, 6195, 6909, 7755, 8085, 8319, 8673, 9735, 10857, 11515, 13629, 13865, 14455, 18095, 19411, 22715, 25333, 30503, 31801, 34545, 41595, 43365, 54285, 58233, 68145, 75999, 91509, 95403, 97055, 126665, 135877, 152515, 159005, 213521, 291165, 379995, 407631, 457545, 477015, 640563, 679385, 1067605, 1494647, 2038155, 3202815, 4483941, 7473235, 22419705]

約数ペア:

[(1, 22419705), (3, 7473235), (5, 4483941), (7, 3202815), (11, 2038155), (15, 1494647), (21, 1067605), (33, 679385), (35, 640563), (47, 477015), (49, 457545), (55, 407631), (59, 379995), (77, 291165), (105, 213521), (141, 159005), (147, 152515), (165, 135877), (177, 126665), (231, 97055), (235, 95403), (245, 91509), (295, 75999), (329, 68145), (385, 58233), (413, 54285), (517, 43365), (539, 41595), (649, 34545), (705, 31801), (735, 30503), (885, 25333), (987, 22715), (1155, 19411), (1239, 18095), (1551, 14455), (1617, 13865), (1645, 13629), (1947, 11515), (2065, 10857), (2303, 9735), (2585, 8673), (2695, 8319), (2773, 8085), (2891, 7755), (3245, 6909), (3619, 6195), (4543, 4935)]