2147383584

素因数分解:

$2^5\times 3^2\times {\mathrm{839}}^1\times {\mathrm{8887}}^1$

素因数の和:9742

約数の個数: 72

約数和(自身を含む): 6114588480

約数和(自身を除く): 3967204896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 839, 1678, 2517, 3356, 5034, 6712, 7551, 8887, 10068, 13424, 15102, 17774, 20136, 26661, 26848, 30204, 35548, 40272, 53322, 60408, 71096, 79983, 80544, 106644, 120816, 142192, 159966, 213288, 241632, 284384, 319932, 426576, 639864, 853152, 1279728, 2559456, 7456193, 14912386, 22368579, 29824772, 44737158, 59649544, 67105737, 89474316, 119299088, 134211474, 178948632, 238598176, 268422948, 357897264, 536845896, 715794528, 1073691792, 2147383584]

約数ペア:

[(1, 2147383584), (2, 1073691792), (3, 715794528), (4, 536845896), (6, 357897264), (8, 268422948), (9, 238598176), (12, 178948632), (16, 134211474), (18, 119299088), (24, 89474316), (32, 67105737), (36, 59649544), (48, 44737158), (72, 29824772), (96, 22368579), (144, 14912386), (288, 7456193), (839, 2559456), (1678, 1279728), (2517, 853152), (3356, 639864), (5034, 426576), (6712, 319932), (7551, 284384), (8887, 241632), (10068, 213288), (13424, 159966), (15102, 142192), (17774, 120816), (20136, 106644), (26661, 80544), (26848, 79983), (30204, 71096), (35548, 60408), (40272, 53322)]