320464684005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1056959}}^1$

素因数の和:1057054

約数の個数: 64

約数和(自身を含む): 575324467200

約数和(自身を除く): 254859783195

約数列:

[1, 3, 5, 15, 17, 29, 41, 51, 85, 87, 123, 145, 205, 255, 435, 493, 615, 697, 1189, 1479, 2091, 2465, 3485, 3567, 5945, 7395, 10455, 17835, 20213, 60639, 101065, 303195, 1056959, 3170877, 5284795, 15854385, 17968303, 30651811, 43335319, 53904909, 89841515, 91955433, 130005957, 153259055, 216676595, 269524545, 459777165, 521080787, 650029785, 736700423, 1256724251, 1563242361, 2210101269, 2605403935, 3683502115, 3770172753, 6283621255, 7816211805, 11050506345, 18850863765, 21364312267, 64092936801, 106821561335, 320464684005]

約数ペア:

[(1, 320464684005), (3, 106821561335), (5, 64092936801), (15, 21364312267), (17, 18850863765), (29, 11050506345), (41, 7816211805), (51, 6283621255), (85, 3770172753), (87, 3683502115), (123, 2605403935), (145, 2210101269), (205, 1563242361), (255, 1256724251), (435, 736700423), (493, 650029785), (615, 521080787), (697, 459777165), (1189, 269524545), (1479, 216676595), (2091, 153259055), (2465, 130005957), (3485, 91955433), (3567, 89841515), (5945, 53904909), (7395, 43335319), (10455, 30651811), (17835, 17968303), (20213, 15854385), (60639, 5284795), (101065, 3170877), (303195, 1056959)]