40133800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 108028800

約数和(自身を除く): 67895000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 109, 140, 175, 200, 218, 263, 280, 350, 436, 526, 545, 700, 763, 872, 1052, 1090, 1315, 1400, 1526, 1841, 2104, 2180, 2630, 2725, 3052, 3682, 3815, 4360, 5260, 5450, 6104, 6575, 7364, 7630, 9205, 10520, 10900, 13150, 14728, 15260, 18410, 19075, 21800, 26300, 28667, 30520, 36820, 38150, 46025, 52600, 57334, 73640, 76300, 92050, 114668, 143335, 152600, 184100, 200669, 229336, 286670, 368200, 401338, 573340, 716675, 802676, 1003345, 1146680, 1433350, 1605352, 2006690, 2866700, 4013380, 5016725, 5733400, 8026760, 10033450, 20066900, 40133800]

約数ペア:

[(1, 40133800), (2, 20066900), (4, 10033450), (5, 8026760), (7, 5733400), (8, 5016725), (10, 4013380), (14, 2866700), (20, 2006690), (25, 1605352), (28, 1433350), (35, 1146680), (40, 1003345), (50, 802676), (56, 716675), (70, 573340), (100, 401338), (109, 368200), (140, 286670), (175, 229336), (200, 200669), (218, 184100), (263, 152600), (280, 143335), (350, 114668), (436, 92050), (526, 76300), (545, 73640), (700, 57334), (763, 52600), (872, 46025), (1052, 38150), (1090, 36820), (1315, 30520), (1400, 28667), (1526, 26300), (1841, 21800), (2104, 19075), (2180, 18410), (2630, 15260), (2725, 14728), (3052, 13150), (3682, 10900), (3815, 10520), (4360, 9205), (5260, 7630), (5450, 7364), (6104, 6575)]