404924564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1769

約数の個数: 72

約数和(自身を含む): 853652520

約数和(自身を除く): 448727956

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 121, 187, 242, 319, 374, 484, 493, 638, 748, 986, 1276, 1697, 1972, 2057, 3394, 3509, 4114, 5423, 6788, 7018, 8228, 10846, 14036, 18667, 21692, 28849, 37334, 49213, 57698, 59653, 74668, 98426, 115396, 119306, 196852, 205337, 238612, 317339, 410674, 541343, 634678, 821348, 836621, 1082686, 1269356, 1673242, 2165372, 3346484, 3490729, 5954773, 6981458, 9202831, 11909546, 13962916, 18405662, 23819092, 36811324, 101231141, 202462282, 404924564]

約数ペア:

[(1, 404924564), (2, 202462282), (4, 101231141), (11, 36811324), (17, 23819092), (22, 18405662), (29, 13962916), (34, 11909546), (44, 9202831), (58, 6981458), (68, 5954773), (116, 3490729), (121, 3346484), (187, 2165372), (242, 1673242), (319, 1269356), (374, 1082686), (484, 836621), (493, 821348), (638, 634678), (748, 541343), (986, 410674), (1276, 317339), (1697, 238612), (1972, 205337), (2057, 196852), (3394, 119306), (3509, 115396), (4114, 98426), (5423, 74668), (6788, 59653), (7018, 57698), (8228, 49213), (10846, 37334), (14036, 28849), (18667, 21692)]