2116738052080

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8111}}^1\times {\mathrm{11527}}^1$

素因数の和:19934

約数の個数: 80

約数和(自身を含む): 4939843544064

約数和(自身を除く): 2823105491984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 2264, 2830, 4528, 5660, 8111, 11320, 11527, 16222, 22640, 23054, 32444, 40555, 46108, 57635, 64888, 81110, 92216, 115270, 129776, 162220, 184432, 230540, 324440, 461080, 648880, 922160, 2295413, 3262141, 4590826, 6524282, 9181652, 11477065, 13048564, 16310705, 18363304, 22954130, 26097128, 32621410, 36726608, 45908260, 52194256, 65242820, 91816520, 93495497, 130485640, 183633040, 186990994, 260971280, 373981988, 467477485, 747963976, 934954970, 1495927952, 1869909940, 3739819880, 7479639760, 26459225651, 52918451302, 105836902604, 132296128255, 211673805208, 264592256510, 423347610416, 529184513020, 1058369026040, 2116738052080]

約数ペア:

[(1, 2116738052080), (2, 1058369026040), (4, 529184513020), (5, 423347610416), (8, 264592256510), (10, 211673805208), (16, 132296128255), (20, 105836902604), (40, 52918451302), (80, 26459225651), (283, 7479639760), (566, 3739819880), (1132, 1869909940), (1415, 1495927952), (2264, 934954970), (2830, 747963976), (4528, 467477485), (5660, 373981988), (8111, 260971280), (11320, 186990994), (11527, 183633040), (16222, 130485640), (22640, 93495497), (23054, 91816520), (32444, 65242820), (40555, 52194256), (46108, 45908260), (57635, 36726608), (64888, 32621410), (81110, 26097128), (92216, 22954130), (115270, 18363304), (129776, 16310705), (162220, 13048564), (184432, 11477065), (230540, 9181652), (324440, 6524282), (461080, 4590826), (648880, 3262141), (922160, 2295413)]