381036684040

素因数分解:

$2^3\times 5^1\times {\mathrm{33601}}^1\times {\mathrm{283501}}^1$

素因数の和:317113

約数の個数: 32

約数和(自身を含む): 857361078360

約数和(自身を除く): 476324394320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 33601, 67202, 134404, 168005, 268808, 283501, 336010, 567002, 672020, 1134004, 1344040, 1417505, 2268008, 2835010, 5670020, 11340040, 9525917101, 19051834202, 38103668404, 47629585505, 76207336808, 95259171010, 190518342020, 381036684040]

約数ペア:

[(1, 381036684040), (2, 190518342020), (4, 95259171010), (5, 76207336808), (8, 47629585505), (10, 38103668404), (20, 19051834202), (40, 9525917101), (33601, 11340040), (67202, 5670020), (134404, 2835010), (168005, 2268008), (268808, 1417505), (283501, 1344040), (336010, 1134004), (567002, 672020)]