579326384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3863}}^1$

素因数の和:3994

約数の個数: 80

約数和(自身を含む): 1395244032

約数和(自身を除く): 815917648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 364, 412, 721, 728, 824, 1339, 1442, 1456, 1648, 2678, 2884, 3863, 5356, 5768, 7726, 9373, 10712, 11536, 15452, 18746, 21424, 27041, 30904, 37492, 50219, 54082, 61808, 74984, 100438, 108164, 149968, 200876, 216328, 351533, 397889, 401752, 432656, 703066, 795778, 803504, 1406132, 1591556, 2785223, 2812264, 3183112, 5172557, 5570446, 5624528, 6366224, 10345114, 11140892, 20690228, 22281784, 36207899, 41380456, 44563568, 72415798, 82760912, 144831596, 289663192, 579326384]

約数ペア:

[(1, 579326384), (2, 289663192), (4, 144831596), (7, 82760912), (8, 72415798), (13, 44563568), (14, 41380456), (16, 36207899), (26, 22281784), (28, 20690228), (52, 11140892), (56, 10345114), (91, 6366224), (103, 5624528), (104, 5570446), (112, 5172557), (182, 3183112), (206, 2812264), (208, 2785223), (364, 1591556), (412, 1406132), (721, 803504), (728, 795778), (824, 703066), (1339, 432656), (1442, 401752), (1456, 397889), (1648, 351533), (2678, 216328), (2884, 200876), (3863, 149968), (5356, 108164), (5768, 100438), (7726, 74984), (9373, 61808), (10712, 54082), (11536, 50219), (15452, 37492), (18746, 30904), (21424, 27041)]