73034500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 203164416

約数和(自身を除く): 130129916

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 125, 140, 154, 175, 196, 220, 245, 250, 271, 275, 308, 350, 385, 490, 500, 539, 542, 550, 700, 770, 875, 980, 1078, 1084, 1100, 1225, 1355, 1375, 1540, 1750, 1897, 1925, 2156, 2450, 2695, 2710, 2750, 2981, 3500, 3794, 3850, 4900, 5390, 5420, 5500, 5962, 6125, 6775, 7588, 7700, 9485, 9625, 10780, 11924, 12250, 13279, 13475, 13550, 14905, 18970, 19250, 20867, 24500, 26558, 26950, 27100, 29810, 33875, 37940, 38500, 41734, 47425, 53116, 53900, 59620, 66395, 67375, 67750, 74525, 83468, 94850, 104335, 132790, 134750, 135500, 146069, 149050, 189700, 208670, 237125, 265580, 269500, 292138, 298100, 331975, 372625, 417340, 474250, 521675, 584276, 663950, 730345, 745250, 948500, 1043350, 1327900, 1460690, 1490500, 1659875, 2086700, 2608375, 2921380, 3319750, 3651725, 5216750, 6639500, 7303450, 10433500, 14606900, 18258625, 36517250, 73034500]

約数ペア:

[(1, 73034500), (2, 36517250), (4, 18258625), (5, 14606900), (7, 10433500), (10, 7303450), (11, 6639500), (14, 5216750), (20, 3651725), (22, 3319750), (25, 2921380), (28, 2608375), (35, 2086700), (44, 1659875), (49, 1490500), (50, 1460690), (55, 1327900), (70, 1043350), (77, 948500), (98, 745250), (100, 730345), (110, 663950), (125, 584276), (140, 521675), (154, 474250), (175, 417340), (196, 372625), (220, 331975), (245, 298100), (250, 292138), (271, 269500), (275, 265580), (308, 237125), (350, 208670), (385, 189700), (490, 149050), (500, 146069), (539, 135500), (542, 134750), (550, 132790), (700, 104335), (770, 94850), (875, 83468), (980, 74525), (1078, 67750), (1084, 67375), (1100, 66395), (1225, 59620), (1355, 53900), (1375, 53116), (1540, 47425), (1750, 41734), (1897, 38500), (1925, 37940), (2156, 33875), (2450, 29810), (2695, 27100), (2710, 26950), (2750, 26558), (2981, 24500), (3500, 20867), (3794, 19250), (3850, 18970), (4900, 14905), (5390, 13550), (5420, 13475), (5500, 13279), (5962, 12250), (6125, 11924), (6775, 10780), (7588, 9625), (7700, 9485)]