1212015288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{77813}}^1$

素因数の和:77892

約数の個数: 64

約数和(自身を含む): 3361564800

約数和(自身を除く): 2149549512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 2596, 3894, 5192, 7788, 15576, 77813, 155626, 233439, 311252, 466878, 622504, 855943, 933756, 1711886, 1867512, 2567829, 3423772, 4590967, 5135658, 6847544, 9181934, 10271316, 13772901, 18363868, 20542632, 27545802, 36727736, 50500637, 55091604, 101001274, 110183208, 151501911, 202002548, 303003822, 404005096, 606007644, 1212015288]

約数ペア:

[(1, 1212015288), (2, 606007644), (3, 404005096), (4, 303003822), (6, 202002548), (8, 151501911), (11, 110183208), (12, 101001274), (22, 55091604), (24, 50500637), (33, 36727736), (44, 27545802), (59, 20542632), (66, 18363868), (88, 13772901), (118, 10271316), (132, 9181934), (177, 6847544), (236, 5135658), (264, 4590967), (354, 3423772), (472, 2567829), (649, 1867512), (708, 1711886), (1298, 933756), (1416, 855943), (1947, 622504), (2596, 466878), (3894, 311252), (5192, 233439), (7788, 155626), (15576, 77813)]