312825384

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{34211}}^1$

素因数の和:34350

約数の個数: 48

約数和(自身を含む): 853931520

約数和(自身を除く): 541106136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 34211, 68422, 102633, 136844, 205266, 273688, 307899, 410532, 615798, 821064, 1231596, 2463192, 4344797, 8689594, 13034391, 17379188, 26068782, 34758376, 39103173, 52137564, 78206346, 104275128, 156412692, 312825384]

約数ペア:

[(1, 312825384), (2, 156412692), (3, 104275128), (4, 78206346), (6, 52137564), (8, 39103173), (9, 34758376), (12, 26068782), (18, 17379188), (24, 13034391), (36, 8689594), (72, 4344797), (127, 2463192), (254, 1231596), (381, 821064), (508, 615798), (762, 410532), (1016, 307899), (1143, 273688), (1524, 205266), (2286, 136844), (3048, 102633), (4572, 68422), (9144, 34211)]