2895187968

素因数分解:

$2^{12}\times 3^3\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:637

約数の個数: 208

約数和(自身を含む): 8775509760

約数和(自身を除く): 5880321792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 512, 557, 564, 576, 752, 768, 846, 864, 1024, 1114, 1128, 1152, 1269, 1504, 1536, 1671, 1692, 1728, 2048, 2228, 2256, 2304, 2538, 3008, 3072, 3342, 3384, 3456, 4096, 4456, 4512, 4608, 5013, 5076, 6016, 6144, 6684, 6768, 6912, 8912, 9024, 9216, 10026, 10152, 12032, 12288, 13368, 13536, 13824, 15039, 17824, 18048, 18432, 20052, 20304, 24064, 26179, 26736, 27072, 27648, 30078, 35648, 36096, 36864, 40104, 40608, 48128, 52358, 53472, 54144, 55296, 60156, 71296, 72192, 78537, 80208, 81216, 96256, 104716, 106944, 108288, 110592, 120312, 142592, 144384, 157074, 160416, 162432, 192512, 209432, 213888, 216576, 235611, 240624, 285184, 288768, 314148, 320832, 324864, 418864, 427776, 433152, 471222, 481248, 570368, 577536, 628296, 641664, 649728, 706833, 837728, 855552, 866304, 942444, 962496, 1140736, 1256592, 1283328, 1299456, 1413666, 1675456, 1711104, 1732608, 1884888, 1924992, 2281472, 2513184, 2566656, 2598912, 2827332, 3350912, 3422208, 3769776, 3849984, 5026368, 5133312, 5197824, 5654664, 6701824, 6844416, 7539552, 7699968, 10052736, 10266624, 11309328, 13403648, 15079104, 15399936, 20105472, 20533248, 22618656, 26807296, 30158208, 30799872, 40210944, 45237312, 53614592, 60316416, 61599744, 80421888, 90474624, 107229184, 120632832, 160843776, 180949248, 241265664, 321687552, 361898496, 482531328, 723796992, 965062656, 1447593984, 2895187968]

約数ペア:

[(1, 2895187968), (2, 1447593984), (3, 965062656), (4, 723796992), (6, 482531328), (8, 361898496), (9, 321687552), (12, 241265664), (16, 180949248), (18, 160843776), (24, 120632832), (27, 107229184), (32, 90474624), (36, 80421888), (47, 61599744), (48, 60316416), (54, 53614592), (64, 45237312), (72, 40210944), (94, 30799872), (96, 30158208), (108, 26807296), (128, 22618656), (141, 20533248), (144, 20105472), (188, 15399936), (192, 15079104), (216, 13403648), (256, 11309328), (282, 10266624), (288, 10052736), (376, 7699968), (384, 7539552), (423, 6844416), (432, 6701824), (512, 5654664), (557, 5197824), (564, 5133312), (576, 5026368), (752, 3849984), (768, 3769776), (846, 3422208), (864, 3350912), (1024, 2827332), (1114, 2598912), (1128, 2566656), (1152, 2513184), (1269, 2281472), (1504, 1924992), (1536, 1884888), (1671, 1732608), (1692, 1711104), (1728, 1675456), (2048, 1413666), (2228, 1299456), (2256, 1283328), (2304, 1256592), (2538, 1140736), (3008, 962496), (3072, 942444), (3342, 866304), (3384, 855552), (3456, 837728), (4096, 706833), (4456, 649728), (4512, 641664), (4608, 628296), (5013, 577536), (5076, 570368), (6016, 481248), (6144, 471222), (6684, 433152), (6768, 427776), (6912, 418864), (8912, 324864), (9024, 320832), (9216, 314148), (10026, 288768), (10152, 285184), (12032, 240624), (12288, 235611), (13368, 216576), (13536, 213888), (13824, 209432), (15039, 192512), (17824, 162432), (18048, 160416), (18432, 157074), (20052, 144384), (20304, 142592), (24064, 120312), (26179, 110592), (26736, 108288), (27072, 106944), (27648, 104716), (30078, 96256), (35648, 81216), (36096, 80208), (36864, 78537), (40104, 72192), (40608, 71296), (48128, 60156), (52358, 55296), (53472, 54144)]