488700864

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3096

約数の個数: 140

約数和(自身を含む): 1495885248

約数和(自身を除く): 1007184384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3041, 3348, 4464, 5022, 5184, 5952, 6082, 6696, 8928, 9123, 10044, 12164, 13392, 17856, 18246, 20088, 24328, 26784, 27369, 36492, 40176, 48656, 53568, 54738, 72984, 80352, 82107, 94271, 97312, 109476, 145968, 160704, 164214, 188542, 194624, 218952, 246321, 282813, 291936, 328428, 377084, 437904, 492642, 565626, 583872, 656856, 754168, 848439, 875808, 985284, 1131252, 1313712, 1508336, 1696878, 1751616, 1970568, 2262504, 2545317, 2627424, 3016672, 3393756, 3941136, 4525008, 5090634, 5254848, 6033344, 6787512, 7635951, 7882272, 9050016, 10181268, 13575024, 15271902, 15764544, 18100032, 20362536, 27150048, 30543804, 40725072, 54300096, 61087608, 81450144, 122175216, 162900288, 244350432, 488700864]

約数ペア:

[(1, 488700864), (2, 244350432), (3, 162900288), (4, 122175216), (6, 81450144), (8, 61087608), (9, 54300096), (12, 40725072), (16, 30543804), (18, 27150048), (24, 20362536), (27, 18100032), (31, 15764544), (32, 15271902), (36, 13575024), (48, 10181268), (54, 9050016), (62, 7882272), (64, 7635951), (72, 6787512), (81, 6033344), (93, 5254848), (96, 5090634), (108, 4525008), (124, 3941136), (144, 3393756), (162, 3016672), (186, 2627424), (192, 2545317), (216, 2262504), (248, 1970568), (279, 1751616), (288, 1696878), (324, 1508336), (372, 1313712), (432, 1131252), (496, 985284), (558, 875808), (576, 848439), (648, 754168), (744, 656856), (837, 583872), (864, 565626), (992, 492642), (1116, 437904), (1296, 377084), (1488, 328428), (1674, 291936), (1728, 282813), (1984, 246321), (2232, 218952), (2511, 194624), (2592, 188542), (2976, 164214), (3041, 160704), (3348, 145968), (4464, 109476), (5022, 97312), (5184, 94271), (5952, 82107), (6082, 80352), (6696, 72984), (8928, 54738), (9123, 53568), (10044, 48656), (12164, 40176), (13392, 36492), (17856, 27369), (18246, 26784), (20088, 24328)]