8663298688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 20530298880

約数和(自身を除く): 11867000192

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 47, 62, 64, 82, 88, 94, 103, 124, 128, 164, 176, 188, 206, 248, 328, 341, 352, 376, 412, 451, 496, 517, 656, 682, 704, 752, 824, 902, 992, 1034, 1133, 1271, 1312, 1364, 1408, 1457, 1504, 1648, 1804, 1927, 1984, 2068, 2266, 2542, 2624, 2728, 2914, 3008, 3193, 3296, 3608, 3854, 3968, 4136, 4223, 4532, 4841, 5084, 5248, 5456, 5828, 6016, 6386, 6592, 7216, 7708, 8272, 8446, 9064, 9682, 10168, 10912, 11656, 12772, 13184, 13981, 14432, 15416, 16027, 16544, 16892, 18128, 19364, 20336, 21197, 21824, 23312, 25544, 27962, 28864, 30832, 32054, 33088, 33784, 35123, 36256, 38728, 40672, 42394, 43648, 46453, 46624, 51088, 53251, 55924, 57728, 59737, 61664, 64108, 66176, 67568, 70246, 72512, 77456, 81344, 84788, 92906, 93248, 102176, 106502, 111848, 119474, 123328, 128216, 130913, 135136, 140492, 145024, 150071, 154912, 162688, 169576, 185812, 186496, 198481, 204352, 213004, 223696, 238948, 246656, 256432, 261826, 270272, 280984, 300142, 309824, 339152, 371624, 396962, 408704, 426008, 447392, 477896, 512864, 523652, 540544, 561968, 600284, 619648, 657107, 678304, 743248, 793924, 852016, 894784, 955792, 1025728, 1047304, 1123936, 1200568, 1314214, 1356608, 1440043, 1486496, 1587848, 1650781, 1704032, 1789568, 1911584, 2051456, 2094608, 2183291, 2247872, 2401136, 2628428, 2713216, 2880086, 2972992, 3175696, 3301562, 3408064, 3823168, 4189216, 4366582, 4495744, 4802272, 5256856, 5760172, 5945984, 6152911, 6351392, 6603124, 6816128, 7646336, 8378432, 8733164, 9604544, 10513712, 11520344, 12305822, 12702784, 13206248, 16756864, 17466328, 19209088, 21027424, 23040688, 24611644, 25405568, 26412496, 34932656, 42054848, 46081376, 49223288, 52824992, 67682021, 69865312, 84109696, 92162752, 98446576, 105649984, 135364042, 139730624, 184325504, 196893152, 211299968, 270728084, 279461248, 393786304, 541456168, 787572608, 1082912336, 2165824672, 4331649344, 8663298688]

約数ペア:

[(1, 8663298688), (2, 4331649344), (4, 2165824672), (8, 1082912336), (11, 787572608), (16, 541456168), (22, 393786304), (31, 279461248), (32, 270728084), (41, 211299968), (44, 196893152), (47, 184325504), (62, 139730624), (64, 135364042), (82, 105649984), (88, 98446576), (94, 92162752), (103, 84109696), (124, 69865312), (128, 67682021), (164, 52824992), (176, 49223288), (188, 46081376), (206, 42054848), (248, 34932656), (328, 26412496), (341, 25405568), (352, 24611644), (376, 23040688), (412, 21027424), (451, 19209088), (496, 17466328), (517, 16756864), (656, 13206248), (682, 12702784), (704, 12305822), (752, 11520344), (824, 10513712), (902, 9604544), (992, 8733164), (1034, 8378432), (1133, 7646336), (1271, 6816128), (1312, 6603124), (1364, 6351392), (1408, 6152911), (1457, 5945984), (1504, 5760172), (1648, 5256856), (1804, 4802272), (1927, 4495744), (1984, 4366582), (2068, 4189216), (2266, 3823168), (2542, 3408064), (2624, 3301562), (2728, 3175696), (2914, 2972992), (3008, 2880086), (3193, 2713216), (3296, 2628428), (3608, 2401136), (3854, 2247872), (3968, 2183291), (4136, 2094608), (4223, 2051456), (4532, 1911584), (4841, 1789568), (5084, 1704032), (5248, 1650781), (5456, 1587848), (5828, 1486496), (6016, 1440043), (6386, 1356608), (6592, 1314214), (7216, 1200568), (7708, 1123936), (8272, 1047304), (8446, 1025728), (9064, 955792), (9682, 894784), (10168, 852016), (10912, 793924), (11656, 743248), (12772, 678304), (13184, 657107), (13981, 619648), (14432, 600284), (15416, 561968), (16027, 540544), (16544, 523652), (16892, 512864), (18128, 477896), (19364, 447392), (20336, 426008), (21197, 408704), (21824, 396962), (23312, 371624), (25544, 339152), (27962, 309824), (28864, 300142), (30832, 280984), (32054, 270272), (33088, 261826), (33784, 256432), (35123, 246656), (36256, 238948), (38728, 223696), (40672, 213004), (42394, 204352), (43648, 198481), (46453, 186496), (46624, 185812), (51088, 169576), (53251, 162688), (55924, 154912), (57728, 150071), (59737, 145024), (61664, 140492), (64108, 135136), (66176, 130913), (67568, 128216), (70246, 123328), (72512, 119474), (77456, 111848), (81344, 106502), (84788, 102176), (92906, 93248)]