2019000312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{15467}}^1$

素因数の和:15530

約数の個数: 144

約数和(自身を含む): 6533219160

約数和(自身を除く): 4514218848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 1036, 1176, 1332, 1554, 1764, 1813, 2072, 2331, 2664, 3108, 3528, 3626, 4662, 5439, 6216, 7252, 9324, 10878, 14504, 15467, 16317, 18648, 21756, 30934, 32634, 43512, 46401, 61868, 65268, 92802, 108269, 123736, 130536, 139203, 185604, 216538, 278406, 324807, 371208, 433076, 556812, 572279, 649614, 757883, 866152, 974421, 1113624, 1144558, 1299228, 1515766, 1716837, 1948842, 2273649, 2289116, 2598456, 3031532, 3433674, 3897684, 4005953, 4547298, 4578232, 5150511, 6063064, 6820947, 6867348, 7795368, 8011906, 9094596, 10301022, 12017859, 13641894, 13734696, 16023812, 18189192, 20602044, 24035718, 27283788, 28041671, 32047624, 36053577, 41204088, 48071436, 54567576, 56083342, 72107154, 84125013, 96142872, 112166684, 144214308, 168250026, 224333368, 252375039, 288428616, 336500052, 504750078, 673000104, 1009500156, 2019000312]

約数ペア:

[(1, 2019000312), (2, 1009500156), (3, 673000104), (4, 504750078), (6, 336500052), (7, 288428616), (8, 252375039), (9, 224333368), (12, 168250026), (14, 144214308), (18, 112166684), (21, 96142872), (24, 84125013), (28, 72107154), (36, 56083342), (37, 54567576), (42, 48071436), (49, 41204088), (56, 36053577), (63, 32047624), (72, 28041671), (74, 27283788), (84, 24035718), (98, 20602044), (111, 18189192), (126, 16023812), (147, 13734696), (148, 13641894), (168, 12017859), (196, 10301022), (222, 9094596), (252, 8011906), (259, 7795368), (294, 6867348), (296, 6820947), (333, 6063064), (392, 5150511), (441, 4578232), (444, 4547298), (504, 4005953), (518, 3897684), (588, 3433674), (666, 3031532), (777, 2598456), (882, 2289116), (888, 2273649), (1036, 1948842), (1176, 1716837), (1332, 1515766), (1554, 1299228), (1764, 1144558), (1813, 1113624), (2072, 974421), (2331, 866152), (2664, 757883), (3108, 649614), (3528, 572279), (3626, 556812), (4662, 433076), (5439, 371208), (6216, 324807), (7252, 278406), (9324, 216538), (10878, 185604), (14504, 139203), (15467, 130536), (16317, 123736), (18648, 108269), (21756, 92802), (30934, 65268), (32634, 61868), (43512, 46401)]