144680410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 312551424

約数和(自身を除く): 167871014

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 61, 62, 70, 122, 155, 217, 305, 310, 427, 434, 610, 854, 1085, 1093, 1891, 2135, 2170, 2186, 3782, 4270, 5465, 7651, 9455, 10930, 13237, 15302, 18910, 26474, 33883, 38255, 66185, 66673, 67766, 76510, 132370, 133346, 169415, 237181, 333365, 338830, 466711, 474362, 666730, 933422, 1185905, 2066863, 2333555, 2371810, 4133726, 4667110, 10334315, 14468041, 20668630, 28936082, 72340205, 144680410]

約数ペア:

[(1, 144680410), (2, 72340205), (5, 28936082), (7, 20668630), (10, 14468041), (14, 10334315), (31, 4667110), (35, 4133726), (61, 2371810), (62, 2333555), (70, 2066863), (122, 1185905), (155, 933422), (217, 666730), (305, 474362), (310, 466711), (427, 338830), (434, 333365), (610, 237181), (854, 169415), (1085, 133346), (1093, 132370), (1891, 76510), (2135, 67766), (2170, 66673), (2186, 66185), (3782, 38255), (4270, 33883), (5465, 26474), (7651, 18910), (9455, 15302), (10930, 13237)]