1069631290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167917}}^1$

素因数の和:167951

約数の個数: 48

約数和(自身を含む): 2411974152

約数和(自身を除く): 1342342862

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 167917, 335834, 839585, 1175419, 1679170, 2182921, 2350838, 4365842, 5877095, 8227933, 10914605, 11754190, 15280447, 16455866, 21829210, 30560894, 41139665, 76402235, 82279330, 106963129, 152804470, 213926258, 534815645, 1069631290]

約数ペア:

[(1, 1069631290), (2, 534815645), (5, 213926258), (7, 152804470), (10, 106963129), (13, 82279330), (14, 76402235), (26, 41139665), (35, 30560894), (49, 21829210), (65, 16455866), (70, 15280447), (91, 11754190), (98, 10914605), (130, 8227933), (182, 5877095), (245, 4365842), (455, 2350838), (490, 2182921), (637, 1679170), (910, 1175419), (1274, 839585), (3185, 335834), (6370, 167917)]