284724528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 832446720

約数和(自身を除く): 547722192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 83, 88, 89, 132, 146, 166, 176, 178, 219, 249, 264, 267, 292, 332, 356, 438, 498, 528, 534, 584, 664, 712, 803, 876, 913, 979, 996, 1068, 1168, 1328, 1424, 1606, 1752, 1826, 1958, 1992, 2136, 2409, 2739, 2937, 3212, 3504, 3652, 3916, 3984, 4272, 4818, 5478, 5874, 6059, 6424, 6497, 7304, 7387, 7832, 9636, 10956, 11748, 12118, 12848, 12994, 14608, 14774, 15664, 18177, 19272, 19491, 21912, 22161, 23496, 24236, 25988, 29548, 36354, 38544, 38982, 43824, 44322, 46992, 48472, 51976, 59096, 66649, 71467, 72708, 77964, 81257, 88644, 96944, 103952, 118192, 133298, 142934, 145416, 155928, 162514, 177288, 199947, 214401, 243771, 266596, 285868, 290832, 311856, 325028, 354576, 399894, 428802, 487542, 533192, 539251, 571736, 650056, 799788, 857604, 975084, 1066384, 1078502, 1143472, 1300112, 1599576, 1617753, 1715208, 1950168, 2157004, 3199152, 3235506, 3430416, 3900336, 4314008, 5931761, 6471012, 8628016, 11863522, 12942024, 17795283, 23727044, 25884048, 35590566, 47454088, 71181132, 94908176, 142362264, 284724528]

約数ペア:

[(1, 284724528), (2, 142362264), (3, 94908176), (4, 71181132), (6, 47454088), (8, 35590566), (11, 25884048), (12, 23727044), (16, 17795283), (22, 12942024), (24, 11863522), (33, 8628016), (44, 6471012), (48, 5931761), (66, 4314008), (73, 3900336), (83, 3430416), (88, 3235506), (89, 3199152), (132, 2157004), (146, 1950168), (166, 1715208), (176, 1617753), (178, 1599576), (219, 1300112), (249, 1143472), (264, 1078502), (267, 1066384), (292, 975084), (332, 857604), (356, 799788), (438, 650056), (498, 571736), (528, 539251), (534, 533192), (584, 487542), (664, 428802), (712, 399894), (803, 354576), (876, 325028), (913, 311856), (979, 290832), (996, 285868), (1068, 266596), (1168, 243771), (1328, 214401), (1424, 199947), (1606, 177288), (1752, 162514), (1826, 155928), (1958, 145416), (1992, 142934), (2136, 133298), (2409, 118192), (2739, 103952), (2937, 96944), (3212, 88644), (3504, 81257), (3652, 77964), (3916, 72708), (3984, 71467), (4272, 66649), (4818, 59096), (5478, 51976), (5874, 48472), (6059, 46992), (6424, 44322), (6497, 43824), (7304, 38982), (7387, 38544), (7832, 36354), (9636, 29548), (10956, 25988), (11748, 24236), (12118, 23496), (12848, 22161), (12994, 21912), (14608, 19491), (14774, 19272), (15664, 18177)]