764358365

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 974937600

約数和(自身を除く): 210579235

約数列:

[1, 5, 29, 61, 103, 145, 305, 515, 839, 1769, 2987, 4195, 6283, 8845, 14935, 24331, 31415, 51179, 86417, 121655, 182207, 255895, 432085, 911035, 1484191, 2506093, 5271437, 7420955, 12530465, 26357185, 152871673, 764358365]

約数ペア:

[(1, 764358365), (5, 152871673), (29, 26357185), (61, 12530465), (103, 7420955), (145, 5271437), (305, 2506093), (515, 1484191), (839, 911035), (1769, 432085), (2987, 255895), (4195, 182207), (6283, 121655), (8845, 86417), (14935, 51179), (24331, 31415)]