819432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 2340000

約数和(自身を除く): 1520568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 599, 684, 1198, 1368, 1797, 2396, 3594, 4792, 5391, 7188, 10782, 11381, 14376, 21564, 22762, 34143, 43128, 45524, 68286, 91048, 102429, 136572, 204858, 273144, 409716, 819432]

約数ペア:

[(1, 819432), (2, 409716), (3, 273144), (4, 204858), (6, 136572), (8, 102429), (9, 91048), (12, 68286), (18, 45524), (19, 43128), (24, 34143), (36, 22762), (38, 21564), (57, 14376), (72, 11381), (76, 10782), (114, 7188), (152, 5391), (171, 4792), (228, 3594), (342, 2396), (456, 1797), (599, 1368), (684, 1198)]