679951872

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 2077835760

約数和(自身を除く): 1397883888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 59, 61, 64, 72, 82, 96, 118, 122, 123, 128, 144, 164, 177, 183, 192, 236, 244, 246, 256, 288, 328, 354, 366, 369, 384, 472, 488, 492, 512, 531, 549, 576, 656, 708, 732, 738, 768, 944, 976, 984, 1062, 1098, 1152, 1312, 1416, 1464, 1476, 1536, 1888, 1952, 1968, 2124, 2196, 2304, 2419, 2501, 2624, 2832, 2928, 2952, 3599, 3776, 3904, 3936, 4248, 4392, 4608, 4838, 5002, 5248, 5664, 5856, 5904, 7198, 7257, 7503, 7552, 7808, 7872, 8496, 8784, 9676, 10004, 10496, 10797, 11328, 11712, 11808, 14396, 14514, 15006, 15104, 15616, 15744, 16992, 17568, 19352, 20008, 20992, 21594, 21771, 22509, 22656, 23424, 23616, 28792, 29028, 30012, 30208, 31232, 31488, 32391, 33984, 35136, 38704, 40016, 43188, 43542, 45018, 45312, 46848, 47232, 57584, 58056, 60024, 62976, 64782, 67968, 70272, 77408, 80032, 86376, 87084, 90036, 90624, 93696, 94464, 115168, 116112, 120048, 129564, 135936, 140544, 147559, 154816, 160064, 172752, 174168, 180072, 188928, 230336, 232224, 240096, 259128, 271872, 281088, 295118, 309632, 320128, 345504, 348336, 360144, 442677, 460672, 464448, 480192, 518256, 590236, 619264, 640256, 691008, 696672, 720288, 885354, 921344, 928896, 960384, 1036512, 1180472, 1238528, 1280512, 1328031, 1382016, 1393344, 1440576, 1770708, 1842688, 1857792, 1920768, 2073024, 2360944, 2656062, 2764032, 2786688, 2881152, 3541416, 3715584, 3841536, 4146048, 4721888, 5312124, 5528064, 5573376, 5762304, 7082832, 8292096, 9443776, 10624248, 11146752, 11524608, 14165664, 16584192, 18887552, 21248496, 28331328, 37775104, 42496992, 56662656, 75550208, 84993984, 113325312, 169987968, 226650624, 339975936, 679951872]

約数ペア:

[(1, 679951872), (2, 339975936), (3, 226650624), (4, 169987968), (6, 113325312), (8, 84993984), (9, 75550208), (12, 56662656), (16, 42496992), (18, 37775104), (24, 28331328), (32, 21248496), (36, 18887552), (41, 16584192), (48, 14165664), (59, 11524608), (61, 11146752), (64, 10624248), (72, 9443776), (82, 8292096), (96, 7082832), (118, 5762304), (122, 5573376), (123, 5528064), (128, 5312124), (144, 4721888), (164, 4146048), (177, 3841536), (183, 3715584), (192, 3541416), (236, 2881152), (244, 2786688), (246, 2764032), (256, 2656062), (288, 2360944), (328, 2073024), (354, 1920768), (366, 1857792), (369, 1842688), (384, 1770708), (472, 1440576), (488, 1393344), (492, 1382016), (512, 1328031), (531, 1280512), (549, 1238528), (576, 1180472), (656, 1036512), (708, 960384), (732, 928896), (738, 921344), (768, 885354), (944, 720288), (976, 696672), (984, 691008), (1062, 640256), (1098, 619264), (1152, 590236), (1312, 518256), (1416, 480192), (1464, 464448), (1476, 460672), (1536, 442677), (1888, 360144), (1952, 348336), (1968, 345504), (2124, 320128), (2196, 309632), (2304, 295118), (2419, 281088), (2501, 271872), (2624, 259128), (2832, 240096), (2928, 232224), (2952, 230336), (3599, 188928), (3776, 180072), (3904, 174168), (3936, 172752), (4248, 160064), (4392, 154816), (4608, 147559), (4838, 140544), (5002, 135936), (5248, 129564), (5664, 120048), (5856, 116112), (5904, 115168), (7198, 94464), (7257, 93696), (7503, 90624), (7552, 90036), (7808, 87084), (7872, 86376), (8496, 80032), (8784, 77408), (9676, 70272), (10004, 67968), (10496, 64782), (10797, 62976), (11328, 60024), (11712, 58056), (11808, 57584), (14396, 47232), (14514, 46848), (15006, 45312), (15104, 45018), (15616, 43542), (15744, 43188), (16992, 40016), (17568, 38704), (19352, 35136), (20008, 33984), (20992, 32391), (21594, 31488), (21771, 31232), (22509, 30208), (22656, 30012), (23424, 29028), (23616, 28792)]