420228468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9391}}^1$

素因数の和:9525

約数の個数: 72

約数和(自身を含む): 1169191296

約数和(自身を除く): 748962828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3729, 4068, 4972, 7458, 9391, 11187, 14916, 18782, 22374, 28173, 37564, 44748, 56346, 84519, 103301, 112692, 169038, 206602, 309903, 338076, 413204, 619806, 929709, 1061183, 1239612, 1859418, 2122366, 3183549, 3718836, 4244732, 6367098, 9550647, 11673013, 12734196, 19101294, 23346026, 35019039, 38202588, 46692052, 70038078, 105057117, 140076156, 210114234, 420228468]

約数ペア:

[(1, 420228468), (2, 210114234), (3, 140076156), (4, 105057117), (6, 70038078), (9, 46692052), (11, 38202588), (12, 35019039), (18, 23346026), (22, 19101294), (33, 12734196), (36, 11673013), (44, 9550647), (66, 6367098), (99, 4244732), (113, 3718836), (132, 3183549), (198, 2122366), (226, 1859418), (339, 1239612), (396, 1061183), (452, 929709), (678, 619806), (1017, 413204), (1243, 338076), (1356, 309903), (2034, 206602), (2486, 169038), (3729, 112692), (4068, 103301), (4972, 84519), (7458, 56346), (9391, 44748), (11187, 37564), (14916, 28173), (18782, 22374)]