13509667872

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{19801}}^1$

素因数の和:19943

約数の個数: 144

約数和(自身を含む): 40479723648

約数和(自身を除く): 26970055776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 103, 138, 144, 184, 206, 207, 276, 288, 309, 368, 412, 414, 552, 618, 736, 824, 828, 927, 1104, 1236, 1648, 1656, 1854, 2208, 2369, 2472, 3296, 3312, 3708, 4738, 4944, 6624, 7107, 7416, 9476, 9888, 14214, 14832, 18952, 19801, 21321, 28428, 29664, 37904, 39602, 42642, 56856, 59403, 75808, 79204, 85284, 113712, 118806, 158408, 170568, 178209, 227424, 237612, 316816, 341136, 356418, 455423, 475224, 633632, 682272, 712836, 910846, 950448, 1366269, 1425672, 1821692, 1900896, 2039503, 2732538, 2851344, 3643384, 4079006, 4098807, 5465076, 5702688, 6118509, 7286768, 8158012, 8197614, 10930152, 12237018, 14573536, 16316024, 16395228, 18355527, 21860304, 24474036, 32632048, 32790456, 36711054, 43720608, 46908569, 48948072, 65264096, 65580912, 73422108, 93817138, 97896144, 131161824, 140725707, 146844216, 187634276, 195792288, 281451414, 293688432, 375268552, 422177121, 562902828, 587376864, 750537104, 844354242, 1125805656, 1501074208, 1688708484, 2251611312, 3377416968, 4503222624, 6754833936, 13509667872]

約数ペア:

[(1, 13509667872), (2, 6754833936), (3, 4503222624), (4, 3377416968), (6, 2251611312), (8, 1688708484), (9, 1501074208), (12, 1125805656), (16, 844354242), (18, 750537104), (23, 587376864), (24, 562902828), (32, 422177121), (36, 375268552), (46, 293688432), (48, 281451414), (69, 195792288), (72, 187634276), (92, 146844216), (96, 140725707), (103, 131161824), (138, 97896144), (144, 93817138), (184, 73422108), (206, 65580912), (207, 65264096), (276, 48948072), (288, 46908569), (309, 43720608), (368, 36711054), (412, 32790456), (414, 32632048), (552, 24474036), (618, 21860304), (736, 18355527), (824, 16395228), (828, 16316024), (927, 14573536), (1104, 12237018), (1236, 10930152), (1648, 8197614), (1656, 8158012), (1854, 7286768), (2208, 6118509), (2369, 5702688), (2472, 5465076), (3296, 4098807), (3312, 4079006), (3708, 3643384), (4738, 2851344), (4944, 2732538), (6624, 2039503), (7107, 1900896), (7416, 1821692), (9476, 1425672), (9888, 1366269), (14214, 950448), (14832, 910846), (18952, 712836), (19801, 682272), (21321, 633632), (28428, 475224), (29664, 455423), (37904, 356418), (39602, 341136), (42642, 316816), (56856, 237612), (59403, 227424), (75808, 178209), (79204, 170568), (85284, 158408), (113712, 118806)]