4628750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{23}}^2$

素因数の和:75

約数の個数: 60

約数和(自身を含む): 10365432

約数和(自身を除く): 5736682

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 230, 250, 322, 350, 529, 575, 625, 805, 875, 1058, 1150, 1250, 1610, 1750, 2645, 2875, 3703, 4025, 4375, 5290, 5750, 7406, 8050, 8750, 13225, 14375, 18515, 20125, 26450, 28750, 37030, 40250, 66125, 92575, 100625, 132250, 185150, 201250, 330625, 462875, 661250, 925750, 2314375, 4628750]

約数ペア:

[(1, 4628750), (2, 2314375), (5, 925750), (7, 661250), (10, 462875), (14, 330625), (23, 201250), (25, 185150), (35, 132250), (46, 100625), (50, 92575), (70, 66125), (115, 40250), (125, 37030), (161, 28750), (175, 26450), (230, 20125), (250, 18515), (322, 14375), (350, 13225), (529, 8750), (575, 8050), (625, 7406), (805, 5750), (875, 5290), (1058, 4375), (1150, 4025), (1250, 3703), (1610, 2875), (1750, 2645)]