2140572144

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1567}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 5599641600

約数和(自身を除く): 3459069456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 191, 298, 382, 447, 573, 596, 764, 894, 1146, 1192, 1528, 1567, 1788, 2292, 2384, 3056, 3134, 3576, 4584, 4701, 6268, 7152, 9168, 9402, 12536, 18804, 25072, 28459, 37608, 56918, 75216, 85377, 113836, 170754, 227672, 233483, 299297, 341508, 455344, 466966, 598594, 683016, 700449, 897891, 933932, 1197188, 1366032, 1400898, 1795782, 1867864, 2394376, 2801796, 3591564, 3735728, 4788752, 5603592, 7183128, 11207184, 14366256, 44595253, 89190506, 133785759, 178381012, 267571518, 356762024, 535143036, 713524048, 1070286072, 2140572144]

約数ペア:

[(1, 2140572144), (2, 1070286072), (3, 713524048), (4, 535143036), (6, 356762024), (8, 267571518), (12, 178381012), (16, 133785759), (24, 89190506), (48, 44595253), (149, 14366256), (191, 11207184), (298, 7183128), (382, 5603592), (447, 4788752), (573, 3735728), (596, 3591564), (764, 2801796), (894, 2394376), (1146, 1867864), (1192, 1795782), (1528, 1400898), (1567, 1366032), (1788, 1197188), (2292, 933932), (2384, 897891), (3056, 700449), (3134, 683016), (3576, 598594), (4584, 466966), (4701, 455344), (6268, 341508), (7152, 299297), (9168, 233483), (9402, 227672), (12536, 170754), (18804, 113836), (25072, 85377), (28459, 75216), (37608, 56918)]