21745523184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{46327}}^1$

素因数の和:46483

約数の個数: 160

約数和(自身を含む): 70590529536

約数和(自身を除く): 48845006352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 127, 132, 154, 168, 176, 231, 254, 264, 308, 336, 381, 462, 508, 528, 616, 762, 889, 924, 1016, 1232, 1397, 1524, 1778, 1848, 2032, 2667, 2794, 3048, 3556, 3696, 4191, 5334, 5588, 6096, 7112, 8382, 9779, 10668, 11176, 14224, 16764, 19558, 21336, 22352, 29337, 33528, 39116, 42672, 46327, 58674, 67056, 78232, 92654, 117348, 138981, 156464, 185308, 234696, 277962, 324289, 370616, 469392, 509597, 555924, 648578, 741232, 972867, 1019194, 1111848, 1297156, 1528791, 1945734, 2038388, 2223696, 2594312, 3057582, 3567179, 3891468, 4076776, 5188624, 5883529, 6115164, 7134358, 7782936, 8153552, 10701537, 11767058, 12230328, 14268716, 15565872, 17650587, 21403074, 23534116, 24460656, 28537432, 35301174, 41184703, 42806148, 47068232, 57074864, 64718819, 70602348, 82369406, 85612296, 94136464, 123554109, 129437638, 141204696, 164738812, 171224592, 194156457, 247108218, 258875276, 282409392, 329477624, 388312914, 453031733, 494216436, 517750552, 658955248, 776625828, 906063466, 988432872, 1035501104, 1359095199, 1553251656, 1812126932, 1976865744, 2718190398, 3106503312, 3624253864, 5436380796, 7248507728, 10872761592, 21745523184]

約数ペア:

[(1, 21745523184), (2, 10872761592), (3, 7248507728), (4, 5436380796), (6, 3624253864), (7, 3106503312), (8, 2718190398), (11, 1976865744), (12, 1812126932), (14, 1553251656), (16, 1359095199), (21, 1035501104), (22, 988432872), (24, 906063466), (28, 776625828), (33, 658955248), (42, 517750552), (44, 494216436), (48, 453031733), (56, 388312914), (66, 329477624), (77, 282409392), (84, 258875276), (88, 247108218), (112, 194156457), (127, 171224592), (132, 164738812), (154, 141204696), (168, 129437638), (176, 123554109), (231, 94136464), (254, 85612296), (264, 82369406), (308, 70602348), (336, 64718819), (381, 57074864), (462, 47068232), (508, 42806148), (528, 41184703), (616, 35301174), (762, 28537432), (889, 24460656), (924, 23534116), (1016, 21403074), (1232, 17650587), (1397, 15565872), (1524, 14268716), (1778, 12230328), (1848, 11767058), (2032, 10701537), (2667, 8153552), (2794, 7782936), (3048, 7134358), (3556, 6115164), (3696, 5883529), (4191, 5188624), (5334, 4076776), (5588, 3891468), (6096, 3567179), (7112, 3057582), (8382, 2594312), (9779, 2223696), (10668, 2038388), (11176, 1945734), (14224, 1528791), (16764, 1297156), (19558, 1111848), (21336, 1019194), (22352, 972867), (29337, 741232), (33528, 648578), (39116, 555924), (42672, 509597), (46327, 469392), (58674, 370616), (67056, 324289), (78232, 277962), (92654, 234696), (117348, 185308), (138981, 156464)]