1223223888

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{480827}}^1$

素因数の和:480891

約数の個数: 40

約数和(自身を含む): 3219624288

約数和(自身を除く): 1996400400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 480827, 961654, 1442481, 1923308, 2884962, 3846616, 5769924, 7693232, 11539848, 23079696, 25483831, 50967662, 76451493, 101935324, 152902986, 203870648, 305805972, 407741296, 611611944, 1223223888]

約数ペア:

[(1, 1223223888), (2, 611611944), (3, 407741296), (4, 305805972), (6, 203870648), (8, 152902986), (12, 101935324), (16, 76451493), (24, 50967662), (48, 25483831), (53, 23079696), (106, 11539848), (159, 7693232), (212, 5769924), (318, 3846616), (424, 2884962), (636, 1923308), (848, 1442481), (1272, 961654), (2544, 480827)]