123472880712

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{63367}}^1$

素因数の和:63513

約数の個数: 160

約数和(自身を含む): 360680517120

約数和(自身を除く): 237207636408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 97, 108, 124, 162, 186, 194, 216, 248, 279, 291, 324, 372, 388, 558, 582, 648, 744, 776, 837, 873, 1116, 1164, 1674, 1746, 2232, 2328, 2511, 2619, 3007, 3348, 3492, 5022, 5238, 6014, 6696, 6984, 7857, 9021, 10044, 10476, 12028, 15714, 18042, 20088, 20952, 24056, 27063, 31428, 36084, 54126, 62856, 63367, 72168, 81189, 108252, 126734, 162378, 190101, 216504, 243567, 253468, 324756, 380202, 487134, 506936, 570303, 649512, 760404, 974268, 1140606, 1520808, 1710909, 1948536, 1964377, 2281212, 3421818, 3928754, 4562424, 5132727, 5893131, 6146599, 6843636, 7857508, 10265454, 11786262, 12293198, 13687272, 15715016, 17679393, 18439797, 20530908, 23572524, 24586396, 35358786, 36879594, 41061816, 47145048, 49172792, 53038179, 55319391, 70717572, 73759188, 106076358, 110638782, 141435144, 147518376, 159114537, 165958173, 190544569, 212152716, 221277564, 318229074, 331916346, 381089138, 424305432, 442555128, 497874519, 571633707, 636458148, 663832692, 762178276, 995749038, 1143267414, 1272916296, 1327665384, 1524356552, 1714901121, 1991498076, 2286534828, 3429802242, 3982996152, 4573069656, 5144703363, 6859604484, 10289406726, 13719208968, 15434110089, 20578813452, 30868220178, 41157626904, 61736440356, 123472880712]

約数ペア:

[(1, 123472880712), (2, 61736440356), (3, 41157626904), (4, 30868220178), (6, 20578813452), (8, 15434110089), (9, 13719208968), (12, 10289406726), (18, 6859604484), (24, 5144703363), (27, 4573069656), (31, 3982996152), (36, 3429802242), (54, 2286534828), (62, 1991498076), (72, 1714901121), (81, 1524356552), (93, 1327665384), (97, 1272916296), (108, 1143267414), (124, 995749038), (162, 762178276), (186, 663832692), (194, 636458148), (216, 571633707), (248, 497874519), (279, 442555128), (291, 424305432), (324, 381089138), (372, 331916346), (388, 318229074), (558, 221277564), (582, 212152716), (648, 190544569), (744, 165958173), (776, 159114537), (837, 147518376), (873, 141435144), (1116, 110638782), (1164, 106076358), (1674, 73759188), (1746, 70717572), (2232, 55319391), (2328, 53038179), (2511, 49172792), (2619, 47145048), (3007, 41061816), (3348, 36879594), (3492, 35358786), (5022, 24586396), (5238, 23572524), (6014, 20530908), (6696, 18439797), (6984, 17679393), (7857, 15715016), (9021, 13687272), (10044, 12293198), (10476, 11786262), (12028, 10265454), (15714, 7857508), (18042, 6843636), (20088, 6146599), (20952, 5893131), (24056, 5132727), (27063, 4562424), (31428, 3928754), (36084, 3421818), (54126, 2281212), (62856, 1964377), (63367, 1948536), (72168, 1710909), (81189, 1520808), (108252, 1140606), (126734, 974268), (162378, 760404), (190101, 649512), (216504, 570303), (243567, 506936), (253468, 487134), (324756, 380202)]