16958341008

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{281}}^1\times {\mathrm{2851}}^1$

素因数の和:3163

約数の個数: 240

約数和(自身を含む): 56845379520

約数和(自身を除く): 39887038512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 281, 294, 336, 378, 392, 432, 441, 504, 562, 588, 756, 784, 843, 882, 1008, 1124, 1176, 1323, 1512, 1686, 1764, 1967, 2248, 2352, 2529, 2646, 2851, 3024, 3372, 3528, 3934, 4496, 5058, 5292, 5702, 5901, 6744, 7056, 7587, 7868, 8553, 10116, 10584, 11404, 11802, 13488, 13769, 15174, 15736, 17106, 17703, 19957, 20232, 21168, 22808, 23604, 25659, 27538, 30348, 31472, 34212, 35406, 39914, 40464, 41307, 45616, 47208, 51318, 53109, 55076, 59871, 60696, 68424, 70812, 76977, 79828, 82614, 94416, 102636, 106218, 110152, 119742, 121392, 123921, 136848, 139699, 141624, 153954, 159656, 165228, 179613, 205272, 212436, 220304, 239484, 247842, 279398, 283248, 307908, 319312, 330456, 359226, 371763, 410544, 419097, 424872, 478968, 495684, 538839, 558796, 615816, 660912, 718452, 743526, 801131, 838194, 849744, 957936, 991368, 1077678, 1117592, 1231632, 1257291, 1436904, 1487052, 1602262, 1676388, 1982736, 2155356, 2235184, 2403393, 2514582, 2873808, 2974104, 3204524, 3352776, 3771873, 4310712, 4806786, 5029164, 5607917, 5948208, 6409048, 6705552, 7210179, 7543746, 8621424, 9613572, 10058328, 11215834, 12818096, 14420358, 15087492, 16823751, 19227144, 20116656, 21630537, 22431668, 28840716, 30174984, 33647502, 38454288, 39255419, 43261074, 44863336, 50471253, 57681432, 60349968, 67295004, 78510838, 86522148, 89726672, 100942506, 115362864, 117766257, 134590008, 151413759, 157021676, 173044296, 201885012, 235532514, 269180016, 302827518, 314043352, 346088592, 353298771, 403770024, 471065028, 605655036, 628086704, 706597542, 807540048, 942130056, 1059896313, 1211310072, 1413195084, 1884260112, 2119792626, 2422620144, 2826390168, 4239585252, 5652780336, 8479170504, 16958341008]

約数ペア:

[(1, 16958341008), (2, 8479170504), (3, 5652780336), (4, 4239585252), (6, 2826390168), (7, 2422620144), (8, 2119792626), (9, 1884260112), (12, 1413195084), (14, 1211310072), (16, 1059896313), (18, 942130056), (21, 807540048), (24, 706597542), (27, 628086704), (28, 605655036), (36, 471065028), (42, 403770024), (48, 353298771), (49, 346088592), (54, 314043352), (56, 302827518), (63, 269180016), (72, 235532514), (84, 201885012), (98, 173044296), (108, 157021676), (112, 151413759), (126, 134590008), (144, 117766257), (147, 115362864), (168, 100942506), (189, 89726672), (196, 86522148), (216, 78510838), (252, 67295004), (281, 60349968), (294, 57681432), (336, 50471253), (378, 44863336), (392, 43261074), (432, 39255419), (441, 38454288), (504, 33647502), (562, 30174984), (588, 28840716), (756, 22431668), (784, 21630537), (843, 20116656), (882, 19227144), (1008, 16823751), (1124, 15087492), (1176, 14420358), (1323, 12818096), (1512, 11215834), (1686, 10058328), (1764, 9613572), (1967, 8621424), (2248, 7543746), (2352, 7210179), (2529, 6705552), (2646, 6409048), (2851, 5948208), (3024, 5607917), (3372, 5029164), (3528, 4806786), (3934, 4310712), (4496, 3771873), (5058, 3352776), (5292, 3204524), (5702, 2974104), (5901, 2873808), (6744, 2514582), (7056, 2403393), (7587, 2235184), (7868, 2155356), (8553, 1982736), (10116, 1676388), (10584, 1602262), (11404, 1487052), (11802, 1436904), (13488, 1257291), (13769, 1231632), (15174, 1117592), (15736, 1077678), (17106, 991368), (17703, 957936), (19957, 849744), (20232, 838194), (21168, 801131), (22808, 743526), (23604, 718452), (25659, 660912), (27538, 615816), (30348, 558796), (31472, 538839), (34212, 495684), (35406, 478968), (39914, 424872), (40464, 419097), (41307, 410544), (45616, 371763), (47208, 359226), (51318, 330456), (53109, 319312), (55076, 307908), (59871, 283248), (60696, 279398), (68424, 247842), (70812, 239484), (76977, 220304), (79828, 212436), (82614, 205272), (94416, 179613), (102636, 165228), (106218, 159656), (110152, 153954), (119742, 141624), (121392, 139699), (123921, 136848)]