2690263488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:435

約数の個数: 224

約数和(自身を含む): 8061350400

約数和(自身を除く): 5371086912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 173, 176, 192, 199, 222, 264, 296, 346, 352, 398, 407, 444, 519, 528, 592, 597, 692, 704, 796, 814, 888, 1038, 1056, 1184, 1194, 1221, 1384, 1592, 1628, 1776, 1903, 2076, 2112, 2189, 2368, 2388, 2442, 2768, 3184, 3256, 3552, 3806, 4152, 4378, 4776, 4884, 5536, 5709, 6368, 6401, 6512, 6567, 7104, 7363, 7612, 8304, 8756, 9552, 9768, 11072, 11418, 12736, 12802, 13024, 13134, 14726, 15224, 16608, 17512, 19104, 19203, 19536, 22089, 22836, 25604, 26048, 26268, 29452, 30448, 33216, 34427, 35024, 38208, 38406, 39072, 44178, 45672, 51208, 52536, 58904, 60896, 68854, 70048, 70411, 76812, 78144, 80993, 88356, 91344, 102416, 103281, 105072, 117808, 121792, 137708, 140096, 140822, 153624, 161986, 176712, 182688, 204832, 206562, 210144, 211233, 235616, 242979, 275416, 281644, 307248, 323972, 353424, 365376, 378697, 409664, 413124, 420288, 422466, 471232, 485958, 550832, 563288, 614496, 647944, 706848, 757394, 826248, 844932, 971916, 1101664, 1126576, 1136091, 1228992, 1273799, 1295888, 1413696, 1514788, 1652496, 1689864, 1943832, 2203328, 2253152, 2272182, 2547598, 2591776, 3029576, 3304992, 3379728, 3821397, 3887664, 4506304, 4544364, 5095196, 5183552, 6059152, 6609984, 6759456, 7642794, 7775328, 9088728, 10190392, 12118304, 13518912, 14011789, 15285588, 15550656, 18177456, 20380784, 24236608, 28023578, 30571176, 36354912, 40761568, 42035367, 56047156, 61142352, 72709824, 81523136, 84070734, 112094312, 122284704, 168141468, 224188624, 244569408, 336282936, 448377248, 672565872, 896754496, 1345131744, 2690263488]

約数ペア:

[(1, 2690263488), (2, 1345131744), (3, 896754496), (4, 672565872), (6, 448377248), (8, 336282936), (11, 244569408), (12, 224188624), (16, 168141468), (22, 122284704), (24, 112094312), (32, 84070734), (33, 81523136), (37, 72709824), (44, 61142352), (48, 56047156), (64, 42035367), (66, 40761568), (74, 36354912), (88, 30571176), (96, 28023578), (111, 24236608), (132, 20380784), (148, 18177456), (173, 15550656), (176, 15285588), (192, 14011789), (199, 13518912), (222, 12118304), (264, 10190392), (296, 9088728), (346, 7775328), (352, 7642794), (398, 6759456), (407, 6609984), (444, 6059152), (519, 5183552), (528, 5095196), (592, 4544364), (597, 4506304), (692, 3887664), (704, 3821397), (796, 3379728), (814, 3304992), (888, 3029576), (1038, 2591776), (1056, 2547598), (1184, 2272182), (1194, 2253152), (1221, 2203328), (1384, 1943832), (1592, 1689864), (1628, 1652496), (1776, 1514788), (1903, 1413696), (2076, 1295888), (2112, 1273799), (2189, 1228992), (2368, 1136091), (2388, 1126576), (2442, 1101664), (2768, 971916), (3184, 844932), (3256, 826248), (3552, 757394), (3806, 706848), (4152, 647944), (4378, 614496), (4776, 563288), (4884, 550832), (5536, 485958), (5709, 471232), (6368, 422466), (6401, 420288), (6512, 413124), (6567, 409664), (7104, 378697), (7363, 365376), (7612, 353424), (8304, 323972), (8756, 307248), (9552, 281644), (9768, 275416), (11072, 242979), (11418, 235616), (12736, 211233), (12802, 210144), (13024, 206562), (13134, 204832), (14726, 182688), (15224, 176712), (16608, 161986), (17512, 153624), (19104, 140822), (19203, 140096), (19536, 137708), (22089, 121792), (22836, 117808), (25604, 105072), (26048, 103281), (26268, 102416), (29452, 91344), (30448, 88356), (33216, 80993), (34427, 78144), (35024, 76812), (38208, 70411), (38406, 70048), (39072, 68854), (44178, 60896), (45672, 58904), (51208, 52536)]