74132450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9209}}^1$

素因数の和:9251

約数の個数: 48

約数和(自身を含む): 164453760

約数和(自身を除く): 90321310

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 9209, 18418, 46045, 64463, 92090, 128926, 211807, 230225, 322315, 423614, 460450, 644630, 1059035, 1482649, 1611575, 2118070, 2965298, 3223150, 5295175, 7413245, 10590350, 14826490, 37066225, 74132450]

約数ペア:

[(1, 74132450), (2, 37066225), (5, 14826490), (7, 10590350), (10, 7413245), (14, 5295175), (23, 3223150), (25, 2965298), (35, 2118070), (46, 1611575), (50, 1482649), (70, 1059035), (115, 644630), (161, 460450), (175, 423614), (230, 322315), (322, 230225), (350, 211807), (575, 128926), (805, 92090), (1150, 64463), (1610, 46045), (4025, 18418), (8050, 9209)]