395710074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{1103}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 904176000

約数和(自身を除く): 508465926

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1049, 1103, 2098, 2206, 3147, 3309, 6294, 6618, 9441, 9927, 18882, 19854, 19931, 20957, 39862, 41914, 59793, 62871, 119586, 125742, 179379, 188613, 358758, 377226, 1157047, 2314094, 3471141, 6942282, 10413423, 20826846, 21983893, 43967786, 65951679, 131903358, 197855037, 395710074]

約数ペア:

[(1, 395710074), (2, 197855037), (3, 131903358), (6, 65951679), (9, 43967786), (18, 21983893), (19, 20826846), (38, 10413423), (57, 6942282), (114, 3471141), (171, 2314094), (342, 1157047), (1049, 377226), (1103, 358758), (2098, 188613), (2206, 179379), (3147, 125742), (3309, 119586), (6294, 62871), (6618, 59793), (9441, 41914), (9927, 39862), (18882, 20957), (19854, 19931)]