420467652

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{353929}}^1$

素因数の和:353953

約数の個数: 48

約数和(自身を含む): 1189204800

約数和(自身を除く): 768737148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 353929, 707858, 1061787, 1415716, 2123574, 3185361, 3893219, 4247148, 6370722, 7786438, 9556083, 11679657, 12741444, 15572876, 19112166, 23359314, 35038971, 38224332, 46718628, 70077942, 105116913, 140155884, 210233826, 420467652]

約数ペア:

[(1, 420467652), (2, 210233826), (3, 140155884), (4, 105116913), (6, 70077942), (9, 46718628), (11, 38224332), (12, 35038971), (18, 23359314), (22, 19112166), (27, 15572876), (33, 12741444), (36, 11679657), (44, 9556083), (54, 7786438), (66, 6370722), (99, 4247148), (108, 3893219), (132, 3185361), (198, 2123574), (297, 1415716), (396, 1061787), (594, 707858), (1188, 353929)]