770863744

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45281}}^1$

素因数の和:45321

約数の個数: 64

約数和(自身を含む): 1847505600

約数和(自身を除く): 1076641856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 45281, 90562, 181124, 316967, 362248, 633934, 724496, 860339, 1267868, 1448992, 1720678, 2535736, 2897984, 3441356, 5071472, 5795968, 6022373, 6882712, 10142944, 12044746, 13765424, 20285888, 24089492, 27530848, 40571776, 48178984, 55061696, 96357968, 110123392, 192715936, 385431872, 770863744]

約数ペア:

[(1, 770863744), (2, 385431872), (4, 192715936), (7, 110123392), (8, 96357968), (14, 55061696), (16, 48178984), (19, 40571776), (28, 27530848), (32, 24089492), (38, 20285888), (56, 13765424), (64, 12044746), (76, 10142944), (112, 6882712), (128, 6022373), (133, 5795968), (152, 5071472), (224, 3441356), (266, 2897984), (304, 2535736), (448, 1720678), (532, 1448992), (608, 1267868), (896, 860339), (1064, 724496), (1216, 633934), (2128, 362248), (2432, 316967), (4256, 181124), (8512, 90562), (17024, 45281)]