41478080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{18517}}^1$

素因数の和:18541

約数の個数: 56

約数和(自身を含む): 112885728

約数和(自身を除く): 71407648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 18517, 37034, 74068, 92585, 129619, 148136, 185170, 259238, 296272, 370340, 518476, 592544, 648095, 740680, 1036952, 1185088, 1296190, 1481360, 2073904, 2592380, 2962720, 4147808, 5184760, 5925440, 8295616, 10369520, 20739040, 41478080]

約数ペア:

[(1, 41478080), (2, 20739040), (4, 10369520), (5, 8295616), (7, 5925440), (8, 5184760), (10, 4147808), (14, 2962720), (16, 2592380), (20, 2073904), (28, 1481360), (32, 1296190), (35, 1185088), (40, 1036952), (56, 740680), (64, 648095), (70, 592544), (80, 518476), (112, 370340), (140, 296272), (160, 259238), (224, 185170), (280, 148136), (320, 129619), (448, 92585), (560, 74068), (1120, 37034), (2240, 18517)]