179968749968

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12081683}}^1$

素因数の和:12081724

約数の個数: 60

約数和(自身を含む): 426966712560

約数和(自身を除く): 246997962592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 12081683, 24163366, 48326732, 84571781, 96653464, 169143562, 193306928, 229551977, 338287124, 459103954, 592002467, 676574248, 918207908, 1184004934, 1353148496, 1606863839, 1836415816, 2368009868, 3213727678, 3672831632, 4736019736, 6427455356, 9472039472, 11248046873, 12854910712, 22496093746, 25709821424, 44992187492, 89984374984, 179968749968]

約数ペア:

[(1, 179968749968), (2, 89984374984), (4, 44992187492), (7, 25709821424), (8, 22496093746), (14, 12854910712), (16, 11248046873), (19, 9472039472), (28, 6427455356), (38, 4736019736), (49, 3672831632), (56, 3213727678), (76, 2368009868), (98, 1836415816), (112, 1606863839), (133, 1353148496), (152, 1184004934), (196, 918207908), (266, 676574248), (304, 592002467), (392, 459103954), (532, 338287124), (784, 229551977), (931, 193306928), (1064, 169143562), (1862, 96653464), (2128, 84571781), (3724, 48326732), (7448, 24163366), (14896, 12081683)]