2591491056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3671}}^1$

素因数の和:3891

約数の個数: 160

約数和(自身を含む): 8392605696

約数和(自身を除く): 5801114640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 191, 231, 264, 308, 336, 382, 462, 528, 573, 616, 764, 924, 1146, 1232, 1337, 1528, 1848, 2101, 2292, 2674, 3056, 3671, 3696, 4011, 4202, 4584, 5348, 6303, 7342, 8022, 8404, 9168, 10696, 11013, 12606, 14684, 14707, 16044, 16808, 21392, 22026, 25212, 25697, 29368, 29414, 32088, 33616, 40381, 44052, 44121, 50424, 51394, 58736, 58828, 64176, 77091, 80762, 88104, 88242, 100848, 102788, 117656, 121143, 154182, 161524, 176208, 176484, 205576, 235312, 242286, 282667, 308364, 323048, 352968, 411152, 484572, 565334, 616728, 646096, 701161, 705936, 848001, 969144, 1130668, 1233456, 1402322, 1696002, 1938288, 2103483, 2261336, 2804644, 3392004, 4206966, 4522672, 4908127, 5609288, 6784008, 7712771, 8413932, 9816254, 11218576, 13568016, 14724381, 15425542, 16827864, 19632508, 23138313, 29448762, 30851084, 33655728, 39265016, 46276626, 53989397, 58897524, 61702168, 78530032, 92553252, 107978794, 117795048, 123404336, 161968191, 185106504, 215957588, 235590096, 323936382, 370213008, 431915176, 647872764, 863830352, 1295745528, 2591491056]

約数ペア:

[(1, 2591491056), (2, 1295745528), (3, 863830352), (4, 647872764), (6, 431915176), (7, 370213008), (8, 323936382), (11, 235590096), (12, 215957588), (14, 185106504), (16, 161968191), (21, 123404336), (22, 117795048), (24, 107978794), (28, 92553252), (33, 78530032), (42, 61702168), (44, 58897524), (48, 53989397), (56, 46276626), (66, 39265016), (77, 33655728), (84, 30851084), (88, 29448762), (112, 23138313), (132, 19632508), (154, 16827864), (168, 15425542), (176, 14724381), (191, 13568016), (231, 11218576), (264, 9816254), (308, 8413932), (336, 7712771), (382, 6784008), (462, 5609288), (528, 4908127), (573, 4522672), (616, 4206966), (764, 3392004), (924, 2804644), (1146, 2261336), (1232, 2103483), (1337, 1938288), (1528, 1696002), (1848, 1402322), (2101, 1233456), (2292, 1130668), (2674, 969144), (3056, 848001), (3671, 705936), (3696, 701161), (4011, 646096), (4202, 616728), (4584, 565334), (5348, 484572), (6303, 411152), (7342, 352968), (8022, 323048), (8404, 308364), (9168, 282667), (10696, 242286), (11013, 235312), (12606, 205576), (14684, 176484), (14707, 176208), (16044, 161524), (16808, 154182), (21392, 121143), (22026, 117656), (25212, 102788), (25697, 100848), (29368, 88242), (29414, 88104), (32088, 80762), (33616, 77091), (40381, 64176), (44052, 58828), (44121, 58736), (50424, 51394)]