22309019488

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15791}}^1$

素因数の和:15885

約数の個数: 144

約数和(自身を含む): 55121217984

約数和(自身を除く): 32812198496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 53, 56, 68, 98, 106, 112, 119, 136, 196, 212, 224, 238, 272, 371, 392, 424, 476, 544, 742, 784, 833, 848, 901, 952, 1484, 1568, 1666, 1696, 1802, 1904, 2597, 2968, 3332, 3604, 3808, 5194, 5936, 6307, 6664, 7208, 10388, 11872, 12614, 13328, 14416, 15791, 20776, 25228, 26656, 28832, 31582, 41552, 44149, 50456, 63164, 83104, 88298, 100912, 110537, 126328, 176596, 201824, 221074, 252656, 268447, 353192, 442148, 505312, 536894, 706384, 773759, 836923, 884296, 1073788, 1412768, 1547518, 1673846, 1768592, 1879129, 2147576, 3095036, 3347692, 3537184, 3758258, 4295152, 5858461, 6190072, 6695384, 7516516, 8590304, 11716922, 12380144, 13153903, 13390768, 14227691, 15033032, 23433844, 24760288, 26307806, 26781536, 28455382, 30066064, 41009227, 46867688, 52615612, 56910764, 60132128, 82018454, 93735376, 99593837, 105231224, 113821528, 164036908, 187470752, 199187674, 210462448, 227643056, 328073816, 398375348, 420924896, 455286112, 656147632, 697156859, 796750696, 1312295264, 1394313718, 1593501392, 2788627436, 3187002784, 5577254872, 11154509744, 22309019488]

約数ペア:

[(1, 22309019488), (2, 11154509744), (4, 5577254872), (7, 3187002784), (8, 2788627436), (14, 1593501392), (16, 1394313718), (17, 1312295264), (28, 796750696), (32, 697156859), (34, 656147632), (49, 455286112), (53, 420924896), (56, 398375348), (68, 328073816), (98, 227643056), (106, 210462448), (112, 199187674), (119, 187470752), (136, 164036908), (196, 113821528), (212, 105231224), (224, 99593837), (238, 93735376), (272, 82018454), (371, 60132128), (392, 56910764), (424, 52615612), (476, 46867688), (544, 41009227), (742, 30066064), (784, 28455382), (833, 26781536), (848, 26307806), (901, 24760288), (952, 23433844), (1484, 15033032), (1568, 14227691), (1666, 13390768), (1696, 13153903), (1802, 12380144), (1904, 11716922), (2597, 8590304), (2968, 7516516), (3332, 6695384), (3604, 6190072), (3808, 5858461), (5194, 4295152), (5936, 3758258), (6307, 3537184), (6664, 3347692), (7208, 3095036), (10388, 2147576), (11872, 1879129), (12614, 1768592), (13328, 1673846), (14416, 1547518), (15791, 1412768), (20776, 1073788), (25228, 884296), (26656, 836923), (28832, 773759), (31582, 706384), (41552, 536894), (44149, 505312), (50456, 442148), (63164, 353192), (83104, 268447), (88298, 252656), (100912, 221074), (110537, 201824), (126328, 176596)]