16580976384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:895

約数の個数: 288

約数和(自身を含む): 53651566080

約数和(自身を除く): 37070589696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 419, 433, 448, 476, 544, 672, 714, 768, 816, 838, 866, 896, 952, 1088, 1257, 1299, 1344, 1428, 1632, 1676, 1732, 1792, 1904, 2176, 2514, 2598, 2688, 2856, 2933, 3031, 3264, 3352, 3464, 3808, 4352, 5028, 5196, 5376, 5712, 5866, 6062, 6528, 6704, 6928, 7123, 7361, 7616, 8799, 9093, 10056, 10392, 11424, 11732, 12124, 13056, 13408, 13856, 14246, 14722, 15232, 17598, 18186, 20112, 20784, 21369, 22083, 22848, 23464, 24248, 26816, 27712, 28492, 29444, 30464, 35196, 36372, 40224, 41568, 42738, 44166, 45696, 46928, 48496, 49861, 51527, 53632, 55424, 56984, 58888, 70392, 72744, 80448, 83136, 85476, 88332, 91392, 93856, 96992, 99722, 103054, 107264, 110848, 113968, 117776, 140784, 145488, 149583, 154581, 160896, 166272, 170952, 176664, 181427, 187712, 193984, 199444, 206108, 227936, 235552, 281568, 290976, 299166, 309162, 321792, 332544, 341904, 353328, 362854, 375424, 387968, 398888, 412216, 455872, 471104, 544281, 563136, 581952, 598332, 618324, 683808, 706656, 725708, 750848, 775936, 797776, 824432, 911744, 942208, 1088562, 1126272, 1163904, 1196664, 1236648, 1269989, 1367616, 1413312, 1451416, 1595552, 1648864, 1823488, 1884416, 2177124, 2252544, 2327808, 2393328, 2473296, 2539978, 2735232, 2826624, 2902832, 3084259, 3191104, 3297728, 3809967, 4354248, 4786656, 4946592, 5079956, 5470464, 5653248, 5805664, 6168518, 6382208, 6595456, 7619934, 8708496, 9252777, 9573312, 9893184, 10159912, 11611328, 12337036, 12764416, 13190912, 15239868, 17416992, 18505554, 19146624, 19786368, 20319824, 21589813, 23222656, 24674072, 30479736, 34833984, 37011108, 38293248, 39572736, 40639648, 43179626, 46445312, 49348144, 60959472, 64769439, 69667968, 74022216, 81279296, 86359252, 98696288, 121918944, 129538878, 139335936, 148044432, 162558592, 172718504, 197392576, 243837888, 259077756, 296088864, 325117184, 345437008, 394785152, 487675776, 518155512, 592177728, 690874016, 789570304, 975351552, 1036311024, 1184355456, 1381748032, 2072622048, 2368710912, 2763496064, 4145244096, 5526992128, 8290488192, 16580976384]

約数ペア:

[(1, 16580976384), (2, 8290488192), (3, 5526992128), (4, 4145244096), (6, 2763496064), (7, 2368710912), (8, 2072622048), (12, 1381748032), (14, 1184355456), (16, 1036311024), (17, 975351552), (21, 789570304), (24, 690874016), (28, 592177728), (32, 518155512), (34, 487675776), (42, 394785152), (48, 345437008), (51, 325117184), (56, 296088864), (64, 259077756), (68, 243837888), (84, 197392576), (96, 172718504), (102, 162558592), (112, 148044432), (119, 139335936), (128, 129538878), (136, 121918944), (168, 98696288), (192, 86359252), (204, 81279296), (224, 74022216), (238, 69667968), (256, 64769439), (272, 60959472), (336, 49348144), (357, 46445312), (384, 43179626), (408, 40639648), (419, 39572736), (433, 38293248), (448, 37011108), (476, 34833984), (544, 30479736), (672, 24674072), (714, 23222656), (768, 21589813), (816, 20319824), (838, 19786368), (866, 19146624), (896, 18505554), (952, 17416992), (1088, 15239868), (1257, 13190912), (1299, 12764416), (1344, 12337036), (1428, 11611328), (1632, 10159912), (1676, 9893184), (1732, 9573312), (1792, 9252777), (1904, 8708496), (2176, 7619934), (2514, 6595456), (2598, 6382208), (2688, 6168518), (2856, 5805664), (2933, 5653248), (3031, 5470464), (3264, 5079956), (3352, 4946592), (3464, 4786656), (3808, 4354248), (4352, 3809967), (5028, 3297728), (5196, 3191104), (5376, 3084259), (5712, 2902832), (5866, 2826624), (6062, 2735232), (6528, 2539978), (6704, 2473296), (6928, 2393328), (7123, 2327808), (7361, 2252544), (7616, 2177124), (8799, 1884416), (9093, 1823488), (10056, 1648864), (10392, 1595552), (11424, 1451416), (11732, 1413312), (12124, 1367616), (13056, 1269989), (13408, 1236648), (13856, 1196664), (14246, 1163904), (14722, 1126272), (15232, 1088562), (17598, 942208), (18186, 911744), (20112, 824432), (20784, 797776), (21369, 775936), (22083, 750848), (22848, 725708), (23464, 706656), (24248, 683808), (26816, 618324), (27712, 598332), (28492, 581952), (29444, 563136), (30464, 544281), (35196, 471104), (36372, 455872), (40224, 412216), (41568, 398888), (42738, 387968), (44166, 375424), (45696, 362854), (46928, 353328), (48496, 341904), (49861, 332544), (51527, 321792), (53632, 309162), (55424, 299166), (56984, 290976), (58888, 281568), (70392, 235552), (72744, 227936), (80448, 206108), (83136, 199444), (85476, 193984), (88332, 187712), (91392, 181427), (93856, 176664), (96992, 170952), (99722, 166272), (103054, 160896), (107264, 154581), (110848, 149583), (113968, 145488), (117776, 140784)]