9547160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{4871}}^1$

素因数の和:4896

約数の個数: 48

約数和(自身を含む): 24993360

約数和(自身を除く): 15446200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 4871, 9742, 19484, 24355, 34097, 38968, 48710, 68194, 97420, 136388, 170485, 194840, 238679, 272776, 340970, 477358, 681940, 954716, 1193395, 1363880, 1909432, 2386790, 4773580, 9547160]

約数ペア:

[(1, 9547160), (2, 4773580), (4, 2386790), (5, 1909432), (7, 1363880), (8, 1193395), (10, 954716), (14, 681940), (20, 477358), (28, 340970), (35, 272776), (40, 238679), (49, 194840), (56, 170485), (70, 136388), (98, 97420), (140, 68194), (196, 48710), (245, 38968), (280, 34097), (392, 24355), (490, 19484), (980, 9742), (1960, 4871)]