340227528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43889}}^1$

素因数の和:43934

約数の個数: 64

約数和(自身を含む): 948024000

約数和(自身を除く): 607796472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 43889, 87778, 131667, 175556, 263334, 351112, 526668, 746113, 833891, 1053336, 1492226, 1667782, 2238339, 2501673, 2984452, 3335564, 4476678, 5003346, 5968904, 6671128, 8953356, 10006692, 14176147, 17906712, 20013384, 28352294, 42528441, 56704588, 85056882, 113409176, 170113764, 340227528]

約数ペア:

[(1, 340227528), (2, 170113764), (3, 113409176), (4, 85056882), (6, 56704588), (8, 42528441), (12, 28352294), (17, 20013384), (19, 17906712), (24, 14176147), (34, 10006692), (38, 8953356), (51, 6671128), (57, 5968904), (68, 5003346), (76, 4476678), (102, 3335564), (114, 2984452), (136, 2501673), (152, 2238339), (204, 1667782), (228, 1492226), (323, 1053336), (408, 833891), (456, 746113), (646, 526668), (969, 351112), (1292, 263334), (1938, 175556), (2584, 131667), (3876, 87778), (7752, 43889)]