1000674

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 2358720

約数和(自身を除く): 1358046

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 81, 87, 142, 162, 174, 213, 243, 261, 426, 486, 522, 639, 783, 1278, 1566, 1917, 2059, 2349, 3834, 4118, 4698, 5751, 6177, 7047, 11502, 12354, 14094, 17253, 18531, 34506, 37062, 55593, 111186, 166779, 333558, 500337, 1000674]

約数ペア:

[(1, 1000674), (2, 500337), (3, 333558), (6, 166779), (9, 111186), (18, 55593), (27, 37062), (29, 34506), (54, 18531), (58, 17253), (71, 14094), (81, 12354), (87, 11502), (142, 7047), (162, 6177), (174, 5751), (213, 4698), (243, 4118), (261, 3834), (426, 2349), (486, 2059), (522, 1917), (639, 1566), (783, 1278)]