140864472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1305

約数の個数: 96

約数和(自身を含む): 438016800

約数和(自身を除く): 297152328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 277, 504, 554, 831, 1009, 1108, 1662, 1939, 2018, 2216, 2493, 3027, 3324, 3878, 4036, 4986, 5817, 6054, 6648, 7063, 7756, 8072, 9081, 9972, 11634, 12108, 14126, 15512, 17451, 18162, 19944, 21189, 23268, 24216, 28252, 34902, 36324, 42378, 46536, 56504, 63567, 69804, 72648, 84756, 127134, 139608, 169512, 254268, 279493, 508536, 558986, 838479, 1117972, 1676958, 1956451, 2235944, 2515437, 3353916, 3912902, 5030874, 5869353, 6707832, 7825804, 10061748, 11738706, 15651608, 17608059, 20123496, 23477412, 35216118, 46954824, 70432236, 140864472]

約数ペア:

[(1, 140864472), (2, 70432236), (3, 46954824), (4, 35216118), (6, 23477412), (7, 20123496), (8, 17608059), (9, 15651608), (12, 11738706), (14, 10061748), (18, 7825804), (21, 6707832), (24, 5869353), (28, 5030874), (36, 3912902), (42, 3353916), (56, 2515437), (63, 2235944), (72, 1956451), (84, 1676958), (126, 1117972), (168, 838479), (252, 558986), (277, 508536), (504, 279493), (554, 254268), (831, 169512), (1009, 139608), (1108, 127134), (1662, 84756), (1939, 72648), (2018, 69804), (2216, 63567), (2493, 56504), (3027, 46536), (3324, 42378), (3878, 36324), (4036, 34902), (4986, 28252), (5817, 24216), (6054, 23268), (6648, 21189), (7063, 19944), (7756, 18162), (8072, 17451), (9081, 15512), (9972, 14126), (11634, 12108)]