70729230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16487}}^1$

素因数の和:16521

約数の個数: 64

約数和(自身を含む): 199438848

約数和(自身を除く): 128709618

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 16487, 32974, 49461, 82435, 98922, 164870, 181357, 214331, 247305, 362714, 428662, 494610, 544071, 642993, 906785, 1071655, 1088142, 1285986, 1813570, 2143310, 2357641, 2720355, 3214965, 4715282, 5440710, 6429930, 7072923, 11788205, 14145846, 23576410, 35364615, 70729230]

約数ペア:

[(1, 70729230), (2, 35364615), (3, 23576410), (5, 14145846), (6, 11788205), (10, 7072923), (11, 6429930), (13, 5440710), (15, 4715282), (22, 3214965), (26, 2720355), (30, 2357641), (33, 2143310), (39, 1813570), (55, 1285986), (65, 1088142), (66, 1071655), (78, 906785), (110, 642993), (130, 544071), (143, 494610), (165, 428662), (195, 362714), (286, 247305), (330, 214331), (390, 181357), (429, 164870), (715, 98922), (858, 82435), (1430, 49461), (2145, 32974), (4290, 16487)]