1268018172

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{378739}}^1$

素因数の和:378783

約数の個数: 48

約数和(自身を含む): 3393510400

約数和(自身を除く): 2125492228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 378739, 757478, 1136217, 1514956, 2272434, 3408651, 4544868, 6817302, 10225953, 11740909, 13634604, 20451906, 23481818, 35222727, 40903812, 46963636, 70445454, 105668181, 140890908, 211336362, 317004543, 422672724, 634009086, 1268018172]

約数ペア:

[(1, 1268018172), (2, 634009086), (3, 422672724), (4, 317004543), (6, 211336362), (9, 140890908), (12, 105668181), (18, 70445454), (27, 46963636), (31, 40903812), (36, 35222727), (54, 23481818), (62, 20451906), (93, 13634604), (108, 11740909), (124, 10225953), (186, 6817302), (279, 4544868), (372, 3408651), (558, 2272434), (837, 1514956), (1116, 1136217), (1674, 757478), (3348, 378739)]