89066810

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 195264000

約数和(自身を除く): 106197190

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 490, 686, 805, 1127, 1129, 1610, 1715, 2254, 2258, 3430, 5635, 5645, 7889, 7903, 11270, 11290, 15778, 15806, 25967, 39445, 39515, 51934, 55321, 78890, 79030, 110642, 129835, 181769, 259670, 276605, 363538, 387247, 553210, 774494, 908845, 1272383, 1817690, 1936235, 2544766, 3872470, 6361915, 8906681, 12723830, 17813362, 44533405, 89066810]

約数ペア:

[(1, 89066810), (2, 44533405), (5, 17813362), (7, 12723830), (10, 8906681), (14, 6361915), (23, 3872470), (35, 2544766), (46, 1936235), (49, 1817690), (70, 1272383), (98, 908845), (115, 774494), (161, 553210), (230, 387247), (245, 363538), (322, 276605), (343, 259670), (490, 181769), (686, 129835), (805, 110642), (1127, 79030), (1129, 78890), (1610, 55321), (1715, 51934), (2254, 39515), (2258, 39445), (3430, 25967), (5635, 15806), (5645, 15778), (7889, 11290), (7903, 11270)]