46788880

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2939}}^1$

素因数の和:3151

約数の個数: 40

約数和(自身を含む): 109368000

約数和(自身を除く): 62579120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 796, 995, 1592, 1990, 2939, 3184, 3980, 5878, 7960, 11756, 14695, 15920, 23512, 29390, 47024, 58780, 117560, 235120, 584861, 1169722, 2339444, 2924305, 4678888, 5848610, 9357776, 11697220, 23394440, 46788880]

約数ペア:

[(1, 46788880), (2, 23394440), (4, 11697220), (5, 9357776), (8, 5848610), (10, 4678888), (16, 2924305), (20, 2339444), (40, 1169722), (80, 584861), (199, 235120), (398, 117560), (796, 58780), (995, 47024), (1592, 29390), (1990, 23512), (2939, 15920), (3184, 14695), (3980, 11756), (5878, 7960)]