702642128

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{2111}}^1$

素因数の和:2483

約数の個数: 40

約数和(自身を含む): 1385911296

約数和(自身を除く): 683269168

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 293, 568, 586, 1136, 1172, 2111, 2344, 4222, 4688, 8444, 16888, 20803, 33776, 41606, 83212, 149881, 166424, 299762, 332848, 599524, 618523, 1199048, 1237046, 2398096, 2474092, 4948184, 9896368, 43915133, 87830266, 175660532, 351321064, 702642128]

約数ペア:

[(1, 702642128), (2, 351321064), (4, 175660532), (8, 87830266), (16, 43915133), (71, 9896368), (142, 4948184), (284, 2474092), (293, 2398096), (568, 1237046), (586, 1199048), (1136, 618523), (1172, 599524), (2111, 332848), (2344, 299762), (4222, 166424), (4688, 149881), (8444, 83212), (16888, 41606), (20803, 33776)]