24408439775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 35046328320

約数和(自身を除く): 10637888545

約数列:

[1, 5, 17, 19, 25, 31, 85, 95, 155, 281, 323, 347, 425, 475, 527, 589, 775, 1405, 1615, 1735, 2635, 2945, 4777, 5339, 5899, 6593, 7025, 8075, 8675, 8711, 10013, 10757, 13175, 14725, 23885, 26695, 29495, 32965, 43555, 50065, 53785, 90763, 97507, 112081, 119425, 133475, 147475, 148087, 164825, 165509, 182869, 204383, 217775, 250325, 268925, 453815, 487535, 560405, 740435, 827545, 914345, 1021915, 1657619, 1852633, 2269075, 2437675, 2802025, 2813653, 3022717, 3474511, 3702175, 4137725, 4571725, 5109575, 8288095, 9263165, 14068265, 15113585, 17372555, 31494761, 41440475, 46315825, 51386189, 57431623, 70341325, 75567925, 86862775, 157473805, 256930945, 287158115, 787369025, 976337591, 1284654725, 1435790575, 4881687955, 24408439775]

約数ペア:

[(1, 24408439775), (5, 4881687955), (17, 1435790575), (19, 1284654725), (25, 976337591), (31, 787369025), (85, 287158115), (95, 256930945), (155, 157473805), (281, 86862775), (323, 75567925), (347, 70341325), (425, 57431623), (475, 51386189), (527, 46315825), (589, 41440475), (775, 31494761), (1405, 17372555), (1615, 15113585), (1735, 14068265), (2635, 9263165), (2945, 8288095), (4777, 5109575), (5339, 4571725), (5899, 4137725), (6593, 3702175), (7025, 3474511), (8075, 3022717), (8675, 2813653), (8711, 2802025), (10013, 2437675), (10757, 2269075), (13175, 1852633), (14725, 1657619), (23885, 1021915), (26695, 914345), (29495, 827545), (32965, 740435), (43555, 560405), (50065, 487535), (53785, 453815), (90763, 268925), (97507, 250325), (112081, 217775), (119425, 204383), (133475, 182869), (147475, 165509), (148087, 164825)]