4180375250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3877}}^1$

素因数の和:4140

約数の個数: 64

約数和(自身を含む): 8275962240

約数和(自身を除く): 4095586990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 227, 250, 454, 475, 950, 1135, 2270, 2375, 3877, 4313, 4750, 5675, 7754, 8626, 11350, 19385, 21565, 28375, 38770, 43130, 56750, 73663, 96925, 107825, 147326, 193850, 215650, 368315, 484625, 539125, 736630, 880079, 969250, 1078250, 1760158, 1841575, 3683150, 4400395, 8800790, 9207875, 16721501, 18415750, 22001975, 33443002, 44003950, 83607505, 110009875, 167215010, 220019750, 418037525, 836075050, 2090187625, 4180375250]

約数ペア:

[(1, 4180375250), (2, 2090187625), (5, 836075050), (10, 418037525), (19, 220019750), (25, 167215010), (38, 110009875), (50, 83607505), (95, 44003950), (125, 33443002), (190, 22001975), (227, 18415750), (250, 16721501), (454, 9207875), (475, 8800790), (950, 4400395), (1135, 3683150), (2270, 1841575), (2375, 1760158), (3877, 1078250), (4313, 969250), (4750, 880079), (5675, 736630), (7754, 539125), (8626, 484625), (11350, 368315), (19385, 215650), (21565, 193850), (28375, 147326), (38770, 107825), (43130, 96925), (56750, 73663)]