2065570672

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 120

約数和(自身を含む): 4593483776

約数和(自身を除く): 2527913104

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 127, 176, 242, 248, 254, 271, 341, 484, 496, 508, 542, 682, 968, 1016, 1084, 1364, 1397, 1936, 2032, 2168, 2728, 2794, 2981, 3751, 3937, 4336, 5456, 5588, 5962, 7502, 7874, 8401, 11176, 11924, 15004, 15367, 15748, 16802, 22352, 23848, 30008, 30734, 31496, 32791, 33604, 34417, 43307, 47696, 60016, 61468, 62992, 65582, 67208, 68834, 86614, 92411, 122936, 131164, 134416, 137668, 173228, 184822, 245872, 262328, 275336, 346456, 369644, 378587, 476377, 524656, 550672, 692912, 739288, 757174, 952754, 1016521, 1066927, 1478576, 1514348, 1905508, 2033042, 2133854, 3028696, 3811016, 4066084, 4164457, 4267708, 6057392, 7622032, 8132168, 8328914, 8535416, 11736197, 16264336, 16657828, 17070832, 23472394, 33315656, 46944788, 66631312, 93889576, 129098167, 187779152, 258196334, 516392668, 1032785336, 2065570672]

約数ペア:

[(1, 2065570672), (2, 1032785336), (4, 516392668), (8, 258196334), (11, 187779152), (16, 129098167), (22, 93889576), (31, 66631312), (44, 46944788), (62, 33315656), (88, 23472394), (121, 17070832), (124, 16657828), (127, 16264336), (176, 11736197), (242, 8535416), (248, 8328914), (254, 8132168), (271, 7622032), (341, 6057392), (484, 4267708), (496, 4164457), (508, 4066084), (542, 3811016), (682, 3028696), (968, 2133854), (1016, 2033042), (1084, 1905508), (1364, 1514348), (1397, 1478576), (1936, 1066927), (2032, 1016521), (2168, 952754), (2728, 757174), (2794, 739288), (2981, 692912), (3751, 550672), (3937, 524656), (4336, 476377), (5456, 378587), (5588, 369644), (5962, 346456), (7502, 275336), (7874, 262328), (8401, 245872), (11176, 184822), (11924, 173228), (15004, 137668), (15367, 134416), (15748, 131164), (16802, 122936), (22352, 92411), (23848, 86614), (30008, 68834), (30734, 67208), (31496, 65582), (32791, 62992), (33604, 61468), (34417, 60016), (43307, 47696)]