378886464

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:706

約数の個数: 224

約数和(自身を含む): 1256263680

約数和(自身を除く): 877377216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 576, 594, 643, 682, 704, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1286, 1364, 1488, 1584, 1674, 1728, 1929, 1984, 2046, 2112, 2232, 2376, 2572, 2728, 2976, 3069, 3168, 3348, 3858, 4092, 4464, 4752, 5144, 5456, 5787, 5952, 6138, 6336, 6696, 7073, 7716, 8184, 8928, 9207, 9504, 10288, 10912, 11574, 12276, 13392, 14146, 15432, 16368, 17361, 17856, 18414, 19008, 19933, 20576, 21219, 21824, 23148, 24552, 26784, 28292, 30864, 32736, 34722, 36828, 39866, 41152, 42438, 46296, 49104, 53568, 56584, 59799, 61728, 63657, 65472, 69444, 73656, 79732, 84876, 92592, 98208, 113168, 119598, 123456, 127314, 138888, 147312, 159464, 169752, 179397, 185184, 190971, 196416, 219263, 226336, 239196, 254628, 277776, 294624, 318928, 339504, 358794, 370368, 381942, 438526, 452672, 478392, 509256, 538191, 555552, 589248, 637856, 657789, 679008, 717588, 763884, 877052, 956784, 1018512, 1076382, 1111104, 1275712, 1315578, 1358016, 1435176, 1527768, 1754104, 1913568, 1973367, 2037024, 2152764, 2631156, 2870352, 3055536, 3508208, 3827136, 3946734, 4074048, 4305528, 5262312, 5740704, 5920101, 6111072, 7016416, 7893468, 8611056, 10524624, 11481408, 11840202, 12222144, 14032832, 15786936, 17222112, 21049248, 23680404, 31573872, 34444224, 42098496, 47360808, 63147744, 94721616, 126295488, 189443232, 378886464]

約数ペア:

[(1, 378886464), (2, 189443232), (3, 126295488), (4, 94721616), (6, 63147744), (8, 47360808), (9, 42098496), (11, 34444224), (12, 31573872), (16, 23680404), (18, 21049248), (22, 17222112), (24, 15786936), (27, 14032832), (31, 12222144), (32, 11840202), (33, 11481408), (36, 10524624), (44, 8611056), (48, 7893468), (54, 7016416), (62, 6111072), (64, 5920101), (66, 5740704), (72, 5262312), (88, 4305528), (93, 4074048), (96, 3946734), (99, 3827136), (108, 3508208), (124, 3055536), (132, 2870352), (144, 2631156), (176, 2152764), (186, 2037024), (192, 1973367), (198, 1913568), (216, 1754104), (248, 1527768), (264, 1435176), (279, 1358016), (288, 1315578), (297, 1275712), (341, 1111104), (352, 1076382), (372, 1018512), (396, 956784), (432, 877052), (496, 763884), (528, 717588), (558, 679008), (576, 657789), (594, 637856), (643, 589248), (682, 555552), (704, 538191), (744, 509256), (792, 478392), (837, 452672), (864, 438526), (992, 381942), (1023, 370368), (1056, 358794), (1116, 339504), (1188, 318928), (1286, 294624), (1364, 277776), (1488, 254628), (1584, 239196), (1674, 226336), (1728, 219263), (1929, 196416), (1984, 190971), (2046, 185184), (2112, 179397), (2232, 169752), (2376, 159464), (2572, 147312), (2728, 138888), (2976, 127314), (3069, 123456), (3168, 119598), (3348, 113168), (3858, 98208), (4092, 92592), (4464, 84876), (4752, 79732), (5144, 73656), (5456, 69444), (5787, 65472), (5952, 63657), (6138, 61728), (6336, 59799), (6696, 56584), (7073, 53568), (7716, 49104), (8184, 46296), (8928, 42438), (9207, 41152), (9504, 39866), (10288, 36828), (10912, 34722), (11574, 32736), (12276, 30864), (13392, 28292), (14146, 26784), (15432, 24552), (16368, 23148), (17361, 21824), (17856, 21219), (18414, 20576), (19008, 19933)]