56766500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 145017600

約数和(自身を除く): 88251100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 331, 343, 350, 490, 500, 662, 686, 700, 875, 980, 1225, 1324, 1372, 1655, 1715, 1750, 2317, 2450, 3310, 3430, 3500, 4634, 4900, 6125, 6620, 6860, 8275, 8575, 9268, 11585, 12250, 16219, 16550, 17150, 23170, 24500, 32438, 33100, 34300, 41375, 42875, 46340, 57925, 64876, 81095, 82750, 85750, 113533, 115850, 162190, 165500, 171500, 227066, 231700, 289625, 324380, 405475, 454132, 567665, 579250, 810950, 1135330, 1158500, 1621900, 2027375, 2270660, 2838325, 4054750, 5676650, 8109500, 11353300, 14191625, 28383250, 56766500]

約数ペア:

[(1, 56766500), (2, 28383250), (4, 14191625), (5, 11353300), (7, 8109500), (10, 5676650), (14, 4054750), (20, 2838325), (25, 2270660), (28, 2027375), (35, 1621900), (49, 1158500), (50, 1135330), (70, 810950), (98, 579250), (100, 567665), (125, 454132), (140, 405475), (175, 324380), (196, 289625), (245, 231700), (250, 227066), (331, 171500), (343, 165500), (350, 162190), (490, 115850), (500, 113533), (662, 85750), (686, 82750), (700, 81095), (875, 64876), (980, 57925), (1225, 46340), (1324, 42875), (1372, 41375), (1655, 34300), (1715, 33100), (1750, 32438), (2317, 24500), (2450, 23170), (3310, 17150), (3430, 16550), (3500, 16219), (4634, 12250), (4900, 11585), (6125, 9268), (6620, 8575), (6860, 8275)]