270757564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 633701376

約数和(自身を除く): 362943812

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 37, 44, 46, 74, 77, 92, 148, 154, 161, 253, 259, 308, 322, 407, 506, 518, 644, 814, 851, 1012, 1033, 1036, 1628, 1702, 1771, 2066, 2849, 3404, 3542, 4132, 5698, 5957, 7084, 7231, 9361, 11363, 11396, 11914, 14462, 18722, 22726, 23759, 23828, 28924, 37444, 38221, 45452, 47518, 65527, 76442, 79541, 95036, 131054, 152884, 159082, 166313, 261349, 262108, 267547, 318164, 332626, 420431, 522698, 535094, 665252, 840862, 879083, 1045396, 1070188, 1681724, 1758166, 1829443, 2943017, 3516332, 3658886, 5886034, 6153581, 7317772, 9669913, 11772068, 12307162, 19339826, 24614324, 38679652, 67689391, 135378782, 270757564]

約数ペア:

[(1, 270757564), (2, 135378782), (4, 67689391), (7, 38679652), (11, 24614324), (14, 19339826), (22, 12307162), (23, 11772068), (28, 9669913), (37, 7317772), (44, 6153581), (46, 5886034), (74, 3658886), (77, 3516332), (92, 2943017), (148, 1829443), (154, 1758166), (161, 1681724), (253, 1070188), (259, 1045396), (308, 879083), (322, 840862), (407, 665252), (506, 535094), (518, 522698), (644, 420431), (814, 332626), (851, 318164), (1012, 267547), (1033, 262108), (1036, 261349), (1628, 166313), (1702, 159082), (1771, 152884), (2066, 131054), (2849, 95036), (3404, 79541), (3542, 76442), (4132, 65527), (5698, 47518), (5957, 45452), (7084, 38221), (7231, 37444), (9361, 28924), (11363, 23828), (11396, 23759), (11914, 22726), (14462, 18722)]