67129160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5101}}^1$

素因数の和:5166

約数の個数: 64

約数和(自身を含む): 176325120

約数和(自身を除く): 109195960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 5101, 6580, 10202, 13160, 20404, 25505, 35707, 40808, 51010, 71414, 102020, 142828, 178535, 204040, 239747, 285656, 357070, 479494, 714140, 958988, 1198735, 1428280, 1678229, 1917976, 2397470, 3356458, 4794940, 6712916, 8391145, 9589880, 13425832, 16782290, 33564580, 67129160]

約数ペア:

[(1, 67129160), (2, 33564580), (4, 16782290), (5, 13425832), (7, 9589880), (8, 8391145), (10, 6712916), (14, 4794940), (20, 3356458), (28, 2397470), (35, 1917976), (40, 1678229), (47, 1428280), (56, 1198735), (70, 958988), (94, 714140), (140, 479494), (188, 357070), (235, 285656), (280, 239747), (329, 204040), (376, 178535), (470, 142828), (658, 102020), (940, 71414), (1316, 51010), (1645, 40808), (1880, 35707), (2632, 25505), (3290, 20404), (5101, 13160), (6580, 10202)]