470750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{269}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 1010880

約数和(自身を除く): 540130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 269, 350, 538, 875, 1345, 1750, 1883, 2690, 3766, 6725, 9415, 13450, 18830, 33625, 47075, 67250, 94150, 235375, 470750]

約数ペア:

[(1, 470750), (2, 235375), (5, 94150), (7, 67250), (10, 47075), (14, 33625), (25, 18830), (35, 13450), (50, 9415), (70, 6725), (125, 3766), (175, 2690), (250, 1883), (269, 1750), (350, 1345), (538, 875)]