20464530768

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4933}}^1$

素因数の和:5064

約数の個数: 240

約数和(自身を含む): 65474101056

約数和(自身を除く): 45009570288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 97, 99, 108, 132, 144, 162, 176, 194, 198, 216, 243, 264, 291, 297, 324, 388, 396, 432, 486, 528, 582, 594, 648, 776, 792, 873, 891, 972, 1067, 1164, 1188, 1296, 1552, 1584, 1746, 1782, 1944, 2134, 2328, 2376, 2619, 2673, 3201, 3492, 3564, 3888, 4268, 4656, 4752, 4933, 5238, 5346, 6402, 6984, 7128, 7857, 8536, 9603, 9866, 10476, 10692, 12804, 13968, 14256, 14799, 15714, 17072, 19206, 19732, 20952, 21384, 23571, 25608, 28809, 29598, 31428, 38412, 39464, 41904, 42768, 44397, 47142, 51216, 54263, 57618, 59196, 62856, 76824, 78928, 86427, 88794, 94284, 108526, 115236, 118392, 125712, 133191, 153648, 162789, 172854, 177588, 188568, 217052, 230472, 236784, 259281, 266382, 325578, 345708, 355176, 377136, 399573, 434104, 460944, 478501, 488367, 518562, 532764, 651156, 691416, 710352, 799146, 868208, 957002, 976734, 1037124, 1065528, 1198719, 1302312, 1382832, 1435503, 1465101, 1598292, 1914004, 1953468, 2074248, 2131056, 2397438, 2604624, 2871006, 2930202, 3196584, 3828008, 3906936, 4148496, 4306509, 4395303, 4794876, 5263511, 5742012, 5860404, 6393168, 7656016, 7813872, 8613018, 8790606, 9589752, 10527022, 11484024, 11720808, 12919527, 13185909, 15790533, 17226036, 17581212, 19179504, 21054044, 22968048, 23441616, 25839054, 26371818, 31581066, 34452072, 35162424, 38758581, 42108088, 47371599, 51678108, 52743636, 63162132, 68904144, 70324848, 77517162, 84216176, 94743198, 103356216, 105487272, 116275743, 126324264, 142114797, 155034324, 189486396, 206712432, 210974544, 232551486, 252648528, 284229594, 310068648, 378972792, 426344391, 465102972, 568459188, 620137296, 757945584, 852688782, 930205944, 1136918376, 1279033173, 1705377564, 1860411888, 2273836752, 2558066346, 3410755128, 5116132692, 6821510256, 10232265384, 20464530768]

約数ペア:

[(1, 20464530768), (2, 10232265384), (3, 6821510256), (4, 5116132692), (6, 3410755128), (8, 2558066346), (9, 2273836752), (11, 1860411888), (12, 1705377564), (16, 1279033173), (18, 1136918376), (22, 930205944), (24, 852688782), (27, 757945584), (33, 620137296), (36, 568459188), (44, 465102972), (48, 426344391), (54, 378972792), (66, 310068648), (72, 284229594), (81, 252648528), (88, 232551486), (97, 210974544), (99, 206712432), (108, 189486396), (132, 155034324), (144, 142114797), (162, 126324264), (176, 116275743), (194, 105487272), (198, 103356216), (216, 94743198), (243, 84216176), (264, 77517162), (291, 70324848), (297, 68904144), (324, 63162132), (388, 52743636), (396, 51678108), (432, 47371599), (486, 42108088), (528, 38758581), (582, 35162424), (594, 34452072), (648, 31581066), (776, 26371818), (792, 25839054), (873, 23441616), (891, 22968048), (972, 21054044), (1067, 19179504), (1164, 17581212), (1188, 17226036), (1296, 15790533), (1552, 13185909), (1584, 12919527), (1746, 11720808), (1782, 11484024), (1944, 10527022), (2134, 9589752), (2328, 8790606), (2376, 8613018), (2619, 7813872), (2673, 7656016), (3201, 6393168), (3492, 5860404), (3564, 5742012), (3888, 5263511), (4268, 4794876), (4656, 4395303), (4752, 4306509), (4933, 4148496), (5238, 3906936), (5346, 3828008), (6402, 3196584), (6984, 2930202), (7128, 2871006), (7857, 2604624), (8536, 2397438), (9603, 2131056), (9866, 2074248), (10476, 1953468), (10692, 1914004), (12804, 1598292), (13968, 1465101), (14256, 1435503), (14799, 1382832), (15714, 1302312), (17072, 1198719), (19206, 1065528), (19732, 1037124), (20952, 976734), (21384, 957002), (23571, 868208), (25608, 799146), (28809, 710352), (29598, 691416), (31428, 651156), (38412, 532764), (39464, 518562), (41904, 488367), (42768, 478501), (44397, 460944), (47142, 434104), (51216, 399573), (54263, 377136), (57618, 355176), (59196, 345708), (62856, 325578), (76824, 266382), (78928, 259281), (86427, 236784), (88794, 230472), (94284, 217052), (108526, 188568), (115236, 177588), (118392, 172854), (125712, 162789), (133191, 153648)]