20131193472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1733}}^1$

素因数の和:1955

約数の個数: 192

約数和(自身を含む): 58260319200

約数和(自身を除く): 38129125728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 179, 192, 208, 312, 338, 358, 384, 416, 507, 537, 624, 676, 716, 832, 1014, 1074, 1248, 1352, 1432, 1664, 1733, 2028, 2148, 2327, 2496, 2704, 2864, 3466, 4056, 4296, 4654, 4992, 5199, 5408, 5728, 6932, 6981, 8112, 8592, 9308, 10398, 10816, 11456, 13864, 13962, 16224, 17184, 18616, 20796, 21632, 22529, 22912, 27728, 27924, 30251, 32448, 34368, 37232, 41592, 45058, 55456, 55848, 60502, 64896, 67587, 68736, 74464, 83184, 90116, 90753, 110912, 111696, 121004, 135174, 148928, 166368, 180232, 181506, 221824, 223392, 242008, 270348, 292877, 297856, 310207, 332736, 360464, 363012, 446784, 484016, 540696, 585754, 620414, 665472, 720928, 726024, 878631, 893568, 930621, 968032, 1081392, 1171508, 1240828, 1441856, 1452048, 1757262, 1861242, 1936064, 2162784, 2343016, 2481656, 2883712, 2904096, 3514524, 3722484, 3872128, 4032691, 4325568, 4686032, 4963312, 5808192, 7029048, 7444968, 8065382, 8651136, 9372064, 9926624, 11616384, 12098073, 14058096, 14889936, 16130764, 18744128, 19853248, 24196146, 28116192, 29779872, 32261528, 37488256, 39706496, 48392292, 52424983, 56232384, 59559744, 64523056, 96784584, 104849966, 112464768, 119119488, 129046112, 157274949, 193569168, 209699932, 258092224, 314549898, 387138336, 419399864, 516184448, 629099796, 774276672, 838799728, 1258199592, 1548553344, 1677599456, 2516399184, 3355198912, 5032798368, 6710397824, 10065596736, 20131193472]

約数ペア:

[(1, 20131193472), (2, 10065596736), (3, 6710397824), (4, 5032798368), (6, 3355198912), (8, 2516399184), (12, 1677599456), (13, 1548553344), (16, 1258199592), (24, 838799728), (26, 774276672), (32, 629099796), (39, 516184448), (48, 419399864), (52, 387138336), (64, 314549898), (78, 258092224), (96, 209699932), (104, 193569168), (128, 157274949), (156, 129046112), (169, 119119488), (179, 112464768), (192, 104849966), (208, 96784584), (312, 64523056), (338, 59559744), (358, 56232384), (384, 52424983), (416, 48392292), (507, 39706496), (537, 37488256), (624, 32261528), (676, 29779872), (716, 28116192), (832, 24196146), (1014, 19853248), (1074, 18744128), (1248, 16130764), (1352, 14889936), (1432, 14058096), (1664, 12098073), (1733, 11616384), (2028, 9926624), (2148, 9372064), (2327, 8651136), (2496, 8065382), (2704, 7444968), (2864, 7029048), (3466, 5808192), (4056, 4963312), (4296, 4686032), (4654, 4325568), (4992, 4032691), (5199, 3872128), (5408, 3722484), (5728, 3514524), (6932, 2904096), (6981, 2883712), (8112, 2481656), (8592, 2343016), (9308, 2162784), (10398, 1936064), (10816, 1861242), (11456, 1757262), (13864, 1452048), (13962, 1441856), (16224, 1240828), (17184, 1171508), (18616, 1081392), (20796, 968032), (21632, 930621), (22529, 893568), (22912, 878631), (27728, 726024), (27924, 720928), (30251, 665472), (32448, 620414), (34368, 585754), (37232, 540696), (41592, 484016), (45058, 446784), (55456, 363012), (55848, 360464), (60502, 332736), (64896, 310207), (67587, 297856), (68736, 292877), (74464, 270348), (83184, 242008), (90116, 223392), (90753, 221824), (110912, 181506), (111696, 180232), (121004, 166368), (135174, 148928)]