147416500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 144

約数和(自身を含む): 409316544

約数和(自身を除く): 261900044

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, 275, 308, 350, 385, 490, 500, 539, 547, 550, 700, 770, 875, 980, 1078, 1094, 1100, 1225, 1375, 1540, 1750, 1925, 2156, 2188, 2450, 2695, 2735, 2750, 3500, 3829, 3850, 4900, 5390, 5470, 5500, 6017, 6125, 7658, 7700, 9625, 10780, 10940, 12034, 12250, 13475, 13675, 15316, 19145, 19250, 24068, 24500, 26803, 26950, 27350, 30085, 38290, 38500, 42119, 53606, 53900, 54700, 60170, 67375, 68375, 76580, 84238, 95725, 107212, 120340, 134015, 134750, 136750, 150425, 168476, 191450, 210595, 268030, 269500, 273500, 294833, 300850, 382900, 421190, 478625, 536060, 589666, 601700, 670075, 752125, 842380, 957250, 1052975, 1179332, 1340150, 1474165, 1504250, 1914500, 2105950, 2680300, 2948330, 3008500, 3350375, 4211900, 5264875, 5896660, 6700750, 7370825, 10529750, 13401500, 14741650, 21059500, 29483300, 36854125, 73708250, 147416500]

約数ペア:

[(1, 147416500), (2, 73708250), (4, 36854125), (5, 29483300), (7, 21059500), (10, 14741650), (11, 13401500), (14, 10529750), (20, 7370825), (22, 6700750), (25, 5896660), (28, 5264875), (35, 4211900), (44, 3350375), (49, 3008500), (50, 2948330), (55, 2680300), (70, 2105950), (77, 1914500), (98, 1504250), (100, 1474165), (110, 1340150), (125, 1179332), (140, 1052975), (154, 957250), (175, 842380), (196, 752125), (220, 670075), (245, 601700), (250, 589666), (275, 536060), (308, 478625), (350, 421190), (385, 382900), (490, 300850), (500, 294833), (539, 273500), (547, 269500), (550, 268030), (700, 210595), (770, 191450), (875, 168476), (980, 150425), (1078, 136750), (1094, 134750), (1100, 134015), (1225, 120340), (1375, 107212), (1540, 95725), (1750, 84238), (1925, 76580), (2156, 68375), (2188, 67375), (2450, 60170), (2695, 54700), (2735, 53900), (2750, 53606), (3500, 42119), (3829, 38500), (3850, 38290), (4900, 30085), (5390, 27350), (5470, 26950), (5500, 26803), (6017, 24500), (6125, 24068), (7658, 19250), (7700, 19145), (9625, 15316), (10780, 13675), (10940, 13475), (12034, 12250)]