312104996810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{5280071}}^1$

素因数の和:5280358

約数の個数: 32

約数和(自身を含む): 588495704832

約数和(自身を除く): 276390708022

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 257, 514, 1285, 2570, 5911, 11822, 29555, 59110, 5280071, 10560142, 26400355, 52800710, 121441633, 242883266, 607208165, 1214416330, 1356978247, 2713956494, 6784891235, 13569782470, 31210499681, 62420999362, 156052498405, 312104996810]

約数ペア:

[(1, 312104996810), (2, 156052498405), (5, 62420999362), (10, 31210499681), (23, 13569782470), (46, 6784891235), (115, 2713956494), (230, 1356978247), (257, 1214416330), (514, 607208165), (1285, 242883266), (2570, 121441633), (5911, 52800710), (11822, 26400355), (29555, 10560142), (59110, 5280071)]