40011048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 137648160

約数和(自身を除く): 97637112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1031, 1078, 1176, 1386, 1617, 1764, 1848, 2062, 2156, 2772, 3093, 3234, 3528, 4124, 4312, 4851, 5544, 6186, 6468, 7217, 8248, 9279, 9702, 11341, 12372, 12936, 14434, 18558, 19404, 21651, 22682, 24744, 28868, 34023, 37116, 38808, 43302, 45364, 50519, 57736, 64953, 68046, 74232, 79387, 86604, 90728, 101038, 102069, 129906, 136092, 151557, 158774, 173208, 202076, 204138, 238161, 259812, 272184, 303114, 317548, 404152, 408276, 454671, 476322, 519624, 555709, 606228, 635096, 714483, 816552, 909342, 952644, 1111418, 1212456, 1428966, 1667127, 1818684, 1905288, 2222836, 2857932, 3334254, 3637368, 4445672, 5001381, 5715864, 6668508, 10002762, 13337016, 20005524, 40011048]

約数ペア:

[(1, 40011048), (2, 20005524), (3, 13337016), (4, 10002762), (6, 6668508), (7, 5715864), (8, 5001381), (9, 4445672), (11, 3637368), (12, 3334254), (14, 2857932), (18, 2222836), (21, 1905288), (22, 1818684), (24, 1667127), (28, 1428966), (33, 1212456), (36, 1111418), (42, 952644), (44, 909342), (49, 816552), (56, 714483), (63, 635096), (66, 606228), (72, 555709), (77, 519624), (84, 476322), (88, 454671), (98, 408276), (99, 404152), (126, 317548), (132, 303114), (147, 272184), (154, 259812), (168, 238161), (196, 204138), (198, 202076), (231, 173208), (252, 158774), (264, 151557), (294, 136092), (308, 129906), (392, 102069), (396, 101038), (441, 90728), (462, 86604), (504, 79387), (539, 74232), (588, 68046), (616, 64953), (693, 57736), (792, 50519), (882, 45364), (924, 43302), (1031, 38808), (1078, 37116), (1176, 34023), (1386, 28868), (1617, 24744), (1764, 22682), (1848, 21651), (2062, 19404), (2156, 18558), (2772, 14434), (3093, 12936), (3234, 12372), (3528, 11341), (4124, 9702), (4312, 9279), (4851, 8248), (5544, 7217), (6186, 6468)]