1238321808551

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1\times {\mathrm{36107}}^1$

素因数の和:37151

約数の個数: 32

約数和(自身を含む): 1370081952000

約数和(自身を除く): 131760143449

約数列:

[1, 19, 29, 67, 551, 929, 1273, 1943, 17651, 26941, 36107, 36917, 62243, 511879, 686033, 1047103, 1182617, 1805047, 2419169, 19894957, 33543403, 34295893, 45964211, 70155901, 637324657, 972758687, 1332962119, 2247408001, 18482415053, 42700752019, 65174832029, 1238321808551]

約数ペア:

[(1, 1238321808551), (19, 65174832029), (29, 42700752019), (67, 18482415053), (551, 2247408001), (929, 1332962119), (1273, 972758687), (1943, 637324657), (17651, 70155901), (26941, 45964211), (36107, 34295893), (36917, 33543403), (62243, 19894957), (511879, 2419169), (686033, 1805047), (1047103, 1182617)]