385683432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4889}}^1$

素因数の和:5090

約数の個数: 64

約数和(自身を含む): 1021032000

約数和(自身を除く): 635348568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 2076, 3287, 4152, 4889, 6574, 9778, 9861, 13148, 14667, 19556, 19722, 26296, 29334, 39112, 39444, 58668, 78888, 92891, 117336, 185782, 278673, 371564, 557346, 743128, 845797, 1114692, 1691594, 2229384, 2537391, 3383188, 5074782, 6766376, 10149564, 16070143, 20299128, 32140286, 48210429, 64280572, 96420858, 128561144, 192841716, 385683432]

約数ペア:

[(1, 385683432), (2, 192841716), (3, 128561144), (4, 96420858), (6, 64280572), (8, 48210429), (12, 32140286), (19, 20299128), (24, 16070143), (38, 10149564), (57, 6766376), (76, 5074782), (114, 3383188), (152, 2537391), (173, 2229384), (228, 1691594), (346, 1114692), (456, 845797), (519, 743128), (692, 557346), (1038, 371564), (1384, 278673), (2076, 185782), (3287, 117336), (4152, 92891), (4889, 78888), (6574, 58668), (9778, 39444), (9861, 39112), (13148, 29334), (14667, 26296), (19556, 19722)]