20162774464

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:811

約数の個数: 224

約数和(自身を含む): 50591923200

約数和(自身を除く): 30429148736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 181, 184, 224, 266, 304, 322, 362, 368, 437, 448, 532, 569, 608, 644, 724, 736, 874, 1064, 1138, 1216, 1267, 1288, 1448, 1472, 1748, 2128, 2276, 2534, 2576, 2896, 3059, 3439, 3496, 3983, 4163, 4256, 4552, 5068, 5152, 5792, 6118, 6878, 6992, 7966, 8326, 8512, 9104, 10136, 10304, 10811, 11584, 12236, 13087, 13756, 13984, 15932, 16652, 18208, 20272, 21622, 24073, 24472, 26174, 27512, 27968, 29141, 31864, 33304, 36416, 40544, 43244, 48146, 48944, 52348, 55024, 58282, 63728, 66608, 75677, 79097, 81088, 86488, 91609, 96292, 97888, 102989, 104696, 110048, 116564, 127456, 133216, 151354, 158194, 172976, 183218, 192584, 195776, 205978, 209392, 220096, 233128, 248653, 254912, 266432, 302708, 316388, 345952, 366436, 385168, 411956, 418784, 466256, 497306, 553679, 605416, 632776, 691904, 720923, 732872, 770336, 823912, 837568, 932512, 994612, 1107358, 1210832, 1265552, 1441846, 1465744, 1540672, 1647824, 1740571, 1865024, 1956791, 1989224, 2214716, 2368747, 2421664, 2531104, 2883692, 2931488, 3295648, 3481142, 3913582, 3978448, 4429432, 4737494, 4843328, 5062208, 5767384, 5862976, 6591296, 6962284, 7827164, 7956896, 8858864, 9474988, 11534768, 13697537, 13924568, 15654328, 15913792, 16581229, 17717728, 18949976, 23069536, 27395074, 27849136, 31308656, 33162458, 35435456, 37899952, 45006193, 46139072, 54790148, 55698272, 62617312, 66324916, 75799904, 90012386, 109580296, 111396544, 125234624, 132649832, 151599808, 180024772, 219160592, 265299664, 315043351, 360049544, 438321184, 530599328, 630086702, 720099088, 876642368, 1061198656, 1260173404, 1440198176, 2520346808, 2880396352, 5040693616, 10081387232, 20162774464]

約数ペア:

[(1, 20162774464), (2, 10081387232), (4, 5040693616), (7, 2880396352), (8, 2520346808), (14, 1440198176), (16, 1260173404), (19, 1061198656), (23, 876642368), (28, 720099088), (32, 630086702), (38, 530599328), (46, 438321184), (56, 360049544), (64, 315043351), (76, 265299664), (92, 219160592), (112, 180024772), (133, 151599808), (152, 132649832), (161, 125234624), (181, 111396544), (184, 109580296), (224, 90012386), (266, 75799904), (304, 66324916), (322, 62617312), (362, 55698272), (368, 54790148), (437, 46139072), (448, 45006193), (532, 37899952), (569, 35435456), (608, 33162458), (644, 31308656), (724, 27849136), (736, 27395074), (874, 23069536), (1064, 18949976), (1138, 17717728), (1216, 16581229), (1267, 15913792), (1288, 15654328), (1448, 13924568), (1472, 13697537), (1748, 11534768), (2128, 9474988), (2276, 8858864), (2534, 7956896), (2576, 7827164), (2896, 6962284), (3059, 6591296), (3439, 5862976), (3496, 5767384), (3983, 5062208), (4163, 4843328), (4256, 4737494), (4552, 4429432), (5068, 3978448), (5152, 3913582), (5792, 3481142), (6118, 3295648), (6878, 2931488), (6992, 2883692), (7966, 2531104), (8326, 2421664), (8512, 2368747), (9104, 2214716), (10136, 1989224), (10304, 1956791), (10811, 1865024), (11584, 1740571), (12236, 1647824), (13087, 1540672), (13756, 1465744), (13984, 1441846), (15932, 1265552), (16652, 1210832), (18208, 1107358), (20272, 994612), (21622, 932512), (24073, 837568), (24472, 823912), (26174, 770336), (27512, 732872), (27968, 720923), (29141, 691904), (31864, 632776), (33304, 605416), (36416, 553679), (40544, 497306), (43244, 466256), (48146, 418784), (48944, 411956), (52348, 385168), (55024, 366436), (58282, 345952), (63728, 316388), (66608, 302708), (75677, 266432), (79097, 254912), (81088, 248653), (86488, 233128), (91609, 220096), (96292, 209392), (97888, 205978), (102989, 195776), (104696, 192584), (110048, 183218), (116564, 172976), (127456, 158194), (133216, 151354)]