1260695224328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{33403}}^1\times {\mathrm{115067}}^1$

素因数の和:148517

約数の個数: 32

約数和(自身を含む): 2421550827360

約数和(自身を除く): 1160855603032

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 33403, 66806, 115067, 133612, 230134, 267224, 460268, 920536, 1369523, 2739046, 4717747, 5478092, 9435494, 10956184, 18870988, 37741976, 3843583001, 7687166002, 15374332004, 30748664008, 157586903041, 315173806082, 630347612164, 1260695224328]

約数ペア:

[(1, 1260695224328), (2, 630347612164), (4, 315173806082), (8, 157586903041), (41, 30748664008), (82, 15374332004), (164, 7687166002), (328, 3843583001), (33403, 37741976), (66806, 18870988), (115067, 10956184), (133612, 9435494), (230134, 5478092), (267224, 4717747), (460268, 2739046), (920536, 1369523)]