1628902152

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{219647}}^1$

素因数の和:219762

約数の個数: 48

約数和(自身を含む): 4454461440

約数和(自身を除く): 2825559288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 219647, 439294, 658941, 878588, 1317882, 1757176, 1976823, 2635764, 3953646, 5271528, 7907292, 15814584, 22623641, 45247282, 67870923, 90494564, 135741846, 180989128, 203612769, 271483692, 407225538, 542967384, 814451076, 1628902152]

約数ペア:

[(1, 1628902152), (2, 814451076), (3, 542967384), (4, 407225538), (6, 271483692), (8, 203612769), (9, 180989128), (12, 135741846), (18, 90494564), (24, 67870923), (36, 45247282), (72, 22623641), (103, 15814584), (206, 7907292), (309, 5271528), (412, 3953646), (618, 2635764), (824, 1976823), (927, 1757176), (1236, 1317882), (1854, 878588), (2472, 658941), (3708, 439294), (7416, 219647)]