72929500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 185342976

約数和(自身を除く): 112413476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 125, 134, 140, 175, 250, 268, 311, 335, 350, 469, 500, 622, 670, 700, 875, 938, 1244, 1340, 1555, 1675, 1750, 1876, 2177, 2345, 3110, 3350, 3500, 4354, 4690, 6220, 6700, 7775, 8375, 8708, 9380, 10885, 11725, 15550, 16750, 20837, 21770, 23450, 31100, 33500, 38875, 41674, 43540, 46900, 54425, 58625, 77750, 83348, 104185, 108850, 117250, 145859, 155500, 208370, 217700, 234500, 272125, 291718, 416740, 520925, 544250, 583436, 729295, 1041850, 1088500, 1458590, 2083700, 2604625, 2917180, 3646475, 5209250, 7292950, 10418500, 14585900, 18232375, 36464750, 72929500]

約数ペア:

[(1, 72929500), (2, 36464750), (4, 18232375), (5, 14585900), (7, 10418500), (10, 7292950), (14, 5209250), (20, 3646475), (25, 2917180), (28, 2604625), (35, 2083700), (50, 1458590), (67, 1088500), (70, 1041850), (100, 729295), (125, 583436), (134, 544250), (140, 520925), (175, 416740), (250, 291718), (268, 272125), (311, 234500), (335, 217700), (350, 208370), (469, 155500), (500, 145859), (622, 117250), (670, 108850), (700, 104185), (875, 83348), (938, 77750), (1244, 58625), (1340, 54425), (1555, 46900), (1675, 43540), (1750, 41674), (1876, 38875), (2177, 33500), (2345, 31100), (3110, 23450), (3350, 21770), (3500, 20837), (4354, 16750), (4690, 15550), (6220, 11725), (6700, 10885), (7775, 9380), (8375, 8708)]