101498560

素因数分解:

$2^6\times 5^1\times {\mathrm{419}}^1\times {\mathrm{757}}^1$

素因数の和:1193

約数の個数: 56

約数和(自身を含む): 242590320

約数和(自身を除く): 141091760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 419, 757, 838, 1514, 1676, 2095, 3028, 3352, 3785, 4190, 6056, 6704, 7570, 8380, 12112, 13408, 15140, 16760, 24224, 26816, 30280, 33520, 48448, 60560, 67040, 121120, 134080, 242240, 317183, 634366, 1268732, 1585915, 2537464, 3171830, 5074928, 6343660, 10149856, 12687320, 20299712, 25374640, 50749280, 101498560]

約数ペア:

[(1, 101498560), (2, 50749280), (4, 25374640), (5, 20299712), (8, 12687320), (10, 10149856), (16, 6343660), (20, 5074928), (32, 3171830), (40, 2537464), (64, 1585915), (80, 1268732), (160, 634366), (320, 317183), (419, 242240), (757, 134080), (838, 121120), (1514, 67040), (1676, 60560), (2095, 48448), (3028, 33520), (3352, 30280), (3785, 26816), (4190, 24224), (6056, 16760), (6704, 15140), (7570, 13408), (8380, 12112)]