13223119616

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:667

約数の個数: 216

約数和(自身を含む): 32680494000

約数和(自身を除く): 19457374384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 109, 112, 128, 133, 152, 196, 218, 224, 256, 266, 304, 392, 436, 448, 509, 532, 608, 763, 784, 872, 896, 931, 1018, 1064, 1216, 1526, 1568, 1744, 1792, 1862, 2036, 2071, 2128, 2432, 3052, 3136, 3488, 3563, 3724, 4072, 4142, 4256, 4864, 5341, 6104, 6272, 6976, 7126, 7448, 8144, 8284, 8512, 9671, 10682, 12208, 12544, 13952, 14252, 14497, 14896, 16288, 16568, 17024, 19342, 21364, 24416, 24941, 27904, 28504, 28994, 29792, 32576, 33136, 34048, 38684, 42728, 48832, 49882, 55481, 57008, 57988, 59584, 65152, 66272, 67697, 77368, 85456, 97664, 99764, 101479, 110962, 114016, 115976, 119168, 130304, 132544, 135394, 154736, 170912, 195328, 199528, 202958, 221924, 228032, 231952, 238336, 265088, 270788, 309472, 341824, 388367, 399056, 405916, 443848, 456064, 463904, 473879, 530176, 541576, 618944, 683648, 776734, 798112, 811832, 887696, 912128, 927808, 947758, 1054139, 1083152, 1237888, 1367296, 1553468, 1596224, 1623664, 1775392, 1855616, 1895516, 2108278, 2166304, 2475776, 2718569, 3106936, 3192448, 3247328, 3550784, 3711232, 3791032, 4216556, 4332608, 5437138, 6213872, 6384896, 6494656, 7101568, 7378973, 7582064, 8433112, 8665216, 10874276, 12427744, 12989312, 14203136, 14757946, 15164128, 16866224, 17330432, 21748552, 24855488, 25978624, 29515892, 30328256, 33732448, 43497104, 49710976, 51652811, 59031784, 60656512, 67464896, 86994208, 99421952, 103305622, 118063568, 121313024, 134929792, 173988416, 206611244, 236127136, 269859584, 347976832, 413222488, 472254272, 695953664, 826444976, 944508544, 1652889952, 1889017088, 3305779904, 6611559808, 13223119616]

約数ペア:

[(1, 13223119616), (2, 6611559808), (4, 3305779904), (7, 1889017088), (8, 1652889952), (14, 944508544), (16, 826444976), (19, 695953664), (28, 472254272), (32, 413222488), (38, 347976832), (49, 269859584), (56, 236127136), (64, 206611244), (76, 173988416), (98, 134929792), (109, 121313024), (112, 118063568), (128, 103305622), (133, 99421952), (152, 86994208), (196, 67464896), (218, 60656512), (224, 59031784), (256, 51652811), (266, 49710976), (304, 43497104), (392, 33732448), (436, 30328256), (448, 29515892), (509, 25978624), (532, 24855488), (608, 21748552), (763, 17330432), (784, 16866224), (872, 15164128), (896, 14757946), (931, 14203136), (1018, 12989312), (1064, 12427744), (1216, 10874276), (1526, 8665216), (1568, 8433112), (1744, 7582064), (1792, 7378973), (1862, 7101568), (2036, 6494656), (2071, 6384896), (2128, 6213872), (2432, 5437138), (3052, 4332608), (3136, 4216556), (3488, 3791032), (3563, 3711232), (3724, 3550784), (4072, 3247328), (4142, 3192448), (4256, 3106936), (4864, 2718569), (5341, 2475776), (6104, 2166304), (6272, 2108278), (6976, 1895516), (7126, 1855616), (7448, 1775392), (8144, 1623664), (8284, 1596224), (8512, 1553468), (9671, 1367296), (10682, 1237888), (12208, 1083152), (12544, 1054139), (13952, 947758), (14252, 927808), (14497, 912128), (14896, 887696), (16288, 811832), (16568, 798112), (17024, 776734), (19342, 683648), (21364, 618944), (24416, 541576), (24941, 530176), (27904, 473879), (28504, 463904), (28994, 456064), (29792, 443848), (32576, 405916), (33136, 399056), (34048, 388367), (38684, 341824), (42728, 309472), (48832, 270788), (49882, 265088), (55481, 238336), (57008, 231952), (57988, 228032), (59584, 221924), (65152, 202958), (66272, 199528), (67697, 195328), (77368, 170912), (85456, 154736), (97664, 135394), (99764, 132544), (101479, 130304), (110962, 119168), (114016, 115976)]