2728075840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5227}}^1$

素因数の和:5484

約数の個数: 112

約数和(自身を含む): 7457553792

約数和(自身を除く): 4729477952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 233, 280, 320, 448, 466, 560, 932, 1120, 1165, 1631, 1864, 2240, 2330, 3262, 3728, 4660, 5227, 6524, 7456, 8155, 9320, 10454, 13048, 14912, 16310, 18640, 20908, 26096, 26135, 32620, 36589, 37280, 41816, 52192, 52270, 65240, 73178, 74560, 83632, 104384, 104540, 130480, 146356, 167264, 182945, 209080, 260960, 292712, 334528, 365890, 418160, 521920, 585424, 731780, 836320, 1170848, 1217891, 1463560, 1672640, 2341696, 2435782, 2927120, 4871564, 5854240, 6089455, 8525237, 9743128, 11708480, 12178910, 17050474, 19486256, 24357820, 34100948, 38972512, 42626185, 48715640, 68201896, 77945024, 85252370, 97431280, 136403792, 170504740, 194862560, 272807584, 341009480, 389725120, 545615168, 682018960, 1364037920, 2728075840]

約数ペア:

[(1, 2728075840), (2, 1364037920), (4, 682018960), (5, 545615168), (7, 389725120), (8, 341009480), (10, 272807584), (14, 194862560), (16, 170504740), (20, 136403792), (28, 97431280), (32, 85252370), (35, 77945024), (40, 68201896), (56, 48715640), (64, 42626185), (70, 38972512), (80, 34100948), (112, 24357820), (140, 19486256), (160, 17050474), (224, 12178910), (233, 11708480), (280, 9743128), (320, 8525237), (448, 6089455), (466, 5854240), (560, 4871564), (932, 2927120), (1120, 2435782), (1165, 2341696), (1631, 1672640), (1864, 1463560), (2240, 1217891), (2330, 1170848), (3262, 836320), (3728, 731780), (4660, 585424), (5227, 521920), (6524, 418160), (7456, 365890), (8155, 334528), (9320, 292712), (10454, 260960), (13048, 209080), (14912, 182945), (16310, 167264), (18640, 146356), (20908, 130480), (26096, 104540), (26135, 104384), (32620, 83632), (36589, 74560), (37280, 73178), (41816, 65240), (52192, 52270)]