1570425392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{15329}}^1$

素因数の和:15693

約数の個数: 40

約数和(自身を含む): 3212554800

約数和(自身を除く): 1642129408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 674, 1348, 2696, 5392, 6403, 12806, 15329, 25612, 30658, 51224, 61316, 102448, 122632, 245264, 291251, 582502, 1165004, 2330008, 4660016, 5165873, 10331746, 20663492, 41326984, 82653968, 98151587, 196303174, 392606348, 785212696, 1570425392]

約数ペア:

[(1, 1570425392), (2, 785212696), (4, 392606348), (8, 196303174), (16, 98151587), (19, 82653968), (38, 41326984), (76, 20663492), (152, 10331746), (304, 5165873), (337, 4660016), (674, 2330008), (1348, 1165004), (2696, 582502), (5392, 291251), (6403, 245264), (12806, 122632), (15329, 102448), (25612, 61316), (30658, 51224)]