730440126

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1283}}^1$

素因数の和:2118

約数の個数: 64

約数和(自身を含む): 1751581440

約数和(自身を除く): 1021141314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 811, 1283, 1622, 2433, 2566, 3849, 4866, 7299, 7698, 10543, 11547, 14598, 16679, 21086, 21897, 23094, 31629, 33358, 34641, 43794, 50037, 63258, 69282, 94887, 100074, 150111, 189774, 284661, 300222, 450333, 569322, 900666, 1040513, 2081026, 3121539, 6243078, 9364617, 13526669, 18729234, 27053338, 28093851, 40580007, 56187702, 81160014, 121740021, 243480042, 365220063, 730440126]

約数ペア:

[(1, 730440126), (2, 365220063), (3, 243480042), (6, 121740021), (9, 81160014), (13, 56187702), (18, 40580007), (26, 28093851), (27, 27053338), (39, 18729234), (54, 13526669), (78, 9364617), (117, 6243078), (234, 3121539), (351, 2081026), (702, 1040513), (811, 900666), (1283, 569322), (1622, 450333), (2433, 300222), (2566, 284661), (3849, 189774), (4866, 150111), (7299, 100074), (7698, 94887), (10543, 69282), (11547, 63258), (14598, 50037), (16679, 43794), (21086, 34641), (21897, 33358), (23094, 31629)]