126127848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 396887040

約数和(自身を除く): 270759192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 231, 262, 264, 308, 393, 462, 521, 524, 616, 786, 917, 924, 1042, 1048, 1441, 1563, 1572, 1834, 1848, 2084, 2751, 2882, 3126, 3144, 3647, 3668, 4168, 4323, 5502, 5731, 5764, 6252, 7294, 7336, 8646, 10087, 10941, 11004, 11462, 11528, 12504, 14588, 17193, 17292, 20174, 21882, 22008, 22924, 29176, 30261, 34386, 34584, 40117, 40348, 43764, 45848, 60522, 68251, 68772, 80234, 80696, 87528, 120351, 121044, 136502, 137544, 160468, 204753, 240702, 242088, 273004, 320936, 409506, 477757, 481404, 546008, 750761, 819012, 955514, 962808, 1433271, 1501522, 1638024, 1911028, 2252283, 2866542, 3003044, 3822056, 4504566, 5255327, 5733084, 6006088, 9009132, 10510654, 11466168, 15765981, 18018264, 21021308, 31531962, 42042616, 63063924, 126127848]

約数ペア:

[(1, 126127848), (2, 63063924), (3, 42042616), (4, 31531962), (6, 21021308), (7, 18018264), (8, 15765981), (11, 11466168), (12, 10510654), (14, 9009132), (21, 6006088), (22, 5733084), (24, 5255327), (28, 4504566), (33, 3822056), (42, 3003044), (44, 2866542), (56, 2252283), (66, 1911028), (77, 1638024), (84, 1501522), (88, 1433271), (131, 962808), (132, 955514), (154, 819012), (168, 750761), (231, 546008), (262, 481404), (264, 477757), (308, 409506), (393, 320936), (462, 273004), (521, 242088), (524, 240702), (616, 204753), (786, 160468), (917, 137544), (924, 136502), (1042, 121044), (1048, 120351), (1441, 87528), (1563, 80696), (1572, 80234), (1834, 68772), (1848, 68251), (2084, 60522), (2751, 45848), (2882, 43764), (3126, 40348), (3144, 40117), (3647, 34584), (3668, 34386), (4168, 30261), (4323, 29176), (5502, 22924), (5731, 22008), (5764, 21882), (6252, 20174), (7294, 17292), (7336, 17193), (8646, 14588), (10087, 12504), (10941, 11528), (11004, 11462)]