473112160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 72

約数和(自身を含む): 1179795456

約数和(自身を除く): 706683296

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 608, 722, 760, 1444, 1520, 1805, 2888, 3040, 3610, 5776, 7220, 8191, 11552, 14440, 16382, 28880, 32764, 40955, 57760, 65528, 81910, 131056, 155629, 163820, 262112, 311258, 327640, 622516, 655280, 778145, 1245032, 1310560, 1556290, 2490064, 2956951, 3112580, 4980128, 5913902, 6225160, 11827804, 12450320, 14784755, 23655608, 24900640, 29569510, 47311216, 59139020, 94622432, 118278040, 236556080, 473112160]

約数ペア:

[(1, 473112160), (2, 236556080), (4, 118278040), (5, 94622432), (8, 59139020), (10, 47311216), (16, 29569510), (19, 24900640), (20, 23655608), (32, 14784755), (38, 12450320), (40, 11827804), (76, 6225160), (80, 5913902), (95, 4980128), (152, 3112580), (160, 2956951), (190, 2490064), (304, 1556290), (361, 1310560), (380, 1245032), (608, 778145), (722, 655280), (760, 622516), (1444, 327640), (1520, 311258), (1805, 262112), (2888, 163820), (3040, 155629), (3610, 131056), (5776, 81910), (7220, 65528), (8191, 57760), (11552, 40955), (14440, 32764), (16382, 28880)]