1397795616

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1949

約数の個数: 240

約数和(自身を含む): 4815296640

約数和(自身を除く): 3417501024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 96, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 224, 246, 252, 287, 288, 324, 328, 336, 369, 378, 432, 492, 504, 567, 574, 648, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1134, 1148, 1296, 1312, 1476, 1512, 1722, 1879, 1968, 2016, 2214, 2268, 2296, 2583, 2592, 2952, 3024, 3321, 3444, 3758, 3936, 4428, 4536, 4592, 5166, 5637, 5904, 6048, 6642, 6888, 7516, 7749, 8856, 9072, 9184, 10332, 11274, 11808, 13153, 13284, 13776, 15032, 15498, 16911, 17712, 18144, 20664, 22548, 23247, 26306, 26568, 27552, 30064, 30996, 33822, 35424, 39459, 41328, 45096, 46494, 50733, 52612, 53136, 60128, 61992, 67644, 77039, 78918, 82656, 90192, 92988, 101466, 105224, 106272, 118377, 123984, 135288, 152199, 154078, 157836, 180384, 185976, 202932, 210448, 231117, 236754, 247968, 270576, 304398, 308156, 315672, 355131, 371952, 405864, 420896, 462234, 473508, 539273, 541152, 608796, 616312, 631344, 693351, 710262, 743904, 811728, 924468, 947016, 1065393, 1078546, 1217592, 1232624, 1262688, 1386702, 1420524, 1617819, 1623456, 1848936, 1894032, 2080053, 2130786, 2157092, 2435184, 2465248, 2773404, 2841048, 3235638, 3697872, 3788064, 4160106, 4261572, 4314184, 4853457, 4870368, 5546808, 5682096, 6240159, 6471276, 7395744, 8320212, 8523144, 8628368, 9706914, 11093616, 11364192, 12480318, 12942552, 14560371, 16640424, 17046288, 17256736, 19413828, 22187232, 24960636, 25885104, 29120742, 33280848, 34092576, 38827656, 43681113, 49921272, 51770208, 58241484, 66561696, 77655312, 87362226, 99842544, 116482968, 155310624, 174724452, 199685088, 232965936, 349448904, 465931872, 698897808, 1397795616]

約数ペア:

[(1, 1397795616), (2, 698897808), (3, 465931872), (4, 349448904), (6, 232965936), (7, 199685088), (8, 174724452), (9, 155310624), (12, 116482968), (14, 99842544), (16, 87362226), (18, 77655312), (21, 66561696), (24, 58241484), (27, 51770208), (28, 49921272), (32, 43681113), (36, 38827656), (41, 34092576), (42, 33280848), (48, 29120742), (54, 25885104), (56, 24960636), (63, 22187232), (72, 19413828), (81, 17256736), (82, 17046288), (84, 16640424), (96, 14560371), (108, 12942552), (112, 12480318), (123, 11364192), (126, 11093616), (144, 9706914), (162, 8628368), (164, 8523144), (168, 8320212), (189, 7395744), (216, 6471276), (224, 6240159), (246, 5682096), (252, 5546808), (287, 4870368), (288, 4853457), (324, 4314184), (328, 4261572), (336, 4160106), (369, 3788064), (378, 3697872), (432, 3235638), (492, 2841048), (504, 2773404), (567, 2465248), (574, 2435184), (648, 2157092), (656, 2130786), (672, 2080053), (738, 1894032), (756, 1848936), (861, 1623456), (864, 1617819), (984, 1420524), (1008, 1386702), (1107, 1262688), (1134, 1232624), (1148, 1217592), (1296, 1078546), (1312, 1065393), (1476, 947016), (1512, 924468), (1722, 811728), (1879, 743904), (1968, 710262), (2016, 693351), (2214, 631344), (2268, 616312), (2296, 608796), (2583, 541152), (2592, 539273), (2952, 473508), (3024, 462234), (3321, 420896), (3444, 405864), (3758, 371952), (3936, 355131), (4428, 315672), (4536, 308156), (4592, 304398), (5166, 270576), (5637, 247968), (5904, 236754), (6048, 231117), (6642, 210448), (6888, 202932), (7516, 185976), (7749, 180384), (8856, 157836), (9072, 154078), (9184, 152199), (10332, 135288), (11274, 123984), (11808, 118377), (13153, 106272), (13284, 105224), (13776, 101466), (15032, 92988), (15498, 90192), (16911, 82656), (17712, 78918), (18144, 77039), (20664, 67644), (22548, 61992), (23247, 60128), (26306, 53136), (26568, 52612), (27552, 50733), (30064, 46494), (30996, 45096), (33822, 41328), (35424, 39459)]