238902049568

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5179}}^1$

素因数の和:5320

約数の個数: 288

約数和(自身を含む): 616672949760

約数和(自身を除く): 377770900192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 73, 91, 98, 104, 112, 124, 146, 182, 196, 208, 217, 224, 248, 292, 364, 392, 403, 416, 434, 496, 511, 584, 637, 728, 784, 806, 868, 949, 992, 1022, 1168, 1274, 1456, 1519, 1568, 1612, 1736, 1898, 2044, 2263, 2336, 2548, 2821, 2912, 3038, 3224, 3472, 3577, 3796, 4088, 4526, 5096, 5179, 5642, 6076, 6448, 6643, 6944, 7154, 7592, 8176, 9052, 10192, 10358, 11284, 12152, 12896, 13286, 14308, 15184, 15841, 16352, 18104, 19747, 20384, 20716, 22568, 24304, 26572, 28616, 29419, 30368, 31682, 36208, 36253, 39494, 41432, 45136, 46501, 48608, 53144, 57232, 58838, 63364, 67327, 72416, 72506, 78988, 82864, 90272, 93002, 106288, 110887, 114464, 117676, 126728, 134654, 145012, 157976, 160549, 165728, 186004, 205933, 212576, 221774, 235352, 253456, 253771, 269308, 290024, 315952, 321098, 372008, 378067, 411866, 443548, 470704, 471289, 506912, 507542, 538616, 580048, 631904, 642196, 744016, 756134, 823732, 887096, 941408, 942578, 1015084, 1077232, 1123843, 1160096, 1284392, 1441531, 1488032, 1512268, 1647464, 1774192, 1885156, 2030168, 2087137, 2154464, 2247686, 2568784, 2646469, 2883062, 3024536, 3294928, 3299023, 3548384, 3770312, 4060336, 4174274, 4495372, 4914871, 5137568, 5292938, 5766124, 6049072, 6589856, 6598046, 7540624, 7866901, 8120672, 8348548, 8990744, 9829742, 10585876, 11532248, 11720077, 12098144, 13196092, 14609959, 15081248, 15733802, 16697096, 17981488, 18525283, 19659484, 21171752, 23064496, 23440154, 26392184, 29219918, 31467604, 33394192, 34404097, 35962976, 37050566, 39318968, 42343504, 46128992, 46880308, 52784368, 58439836, 62935208, 66788384, 68808194, 74101132, 78637936, 82040539, 84687008, 93760616, 102269713, 105568736, 116879672, 125870416, 137616388, 148202264, 152361001, 157275872, 164081078, 187521232, 204539426, 233759344, 240828679, 251740832, 275232776, 296404528, 304722002, 328162156, 375042464, 409078852, 467518688, 481657358, 550465552, 574283773, 592809056, 609444004, 656324312, 818157704, 963314716, 1066527007, 1100931104, 1148567546, 1218888008, 1312648624, 1636315408, 1926629432, 2133054014, 2297135092, 2437776016, 2625297248, 3272630816, 3853258864, 4266108028, 4594270184, 4875552032, 7465689049, 7706517728, 8532216056, 9188540368, 14931378098, 17064432112, 18377080736, 29862756196, 34128864224, 59725512392, 119451024784, 238902049568]

約数ペア:

[(1, 238902049568), (2, 119451024784), (4, 59725512392), (7, 34128864224), (8, 29862756196), (13, 18377080736), (14, 17064432112), (16, 14931378098), (26, 9188540368), (28, 8532216056), (31, 7706517728), (32, 7465689049), (49, 4875552032), (52, 4594270184), (56, 4266108028), (62, 3853258864), (73, 3272630816), (91, 2625297248), (98, 2437776016), (104, 2297135092), (112, 2133054014), (124, 1926629432), (146, 1636315408), (182, 1312648624), (196, 1218888008), (208, 1148567546), (217, 1100931104), (224, 1066527007), (248, 963314716), (292, 818157704), (364, 656324312), (392, 609444004), (403, 592809056), (416, 574283773), (434, 550465552), (496, 481657358), (511, 467518688), (584, 409078852), (637, 375042464), (728, 328162156), (784, 304722002), (806, 296404528), (868, 275232776), (949, 251740832), (992, 240828679), (1022, 233759344), (1168, 204539426), (1274, 187521232), (1456, 164081078), (1519, 157275872), (1568, 152361001), (1612, 148202264), (1736, 137616388), (1898, 125870416), (2044, 116879672), (2263, 105568736), (2336, 102269713), (2548, 93760616), (2821, 84687008), (2912, 82040539), (3038, 78637936), (3224, 74101132), (3472, 68808194), (3577, 66788384), (3796, 62935208), (4088, 58439836), (4526, 52784368), (5096, 46880308), (5179, 46128992), (5642, 42343504), (6076, 39318968), (6448, 37050566), (6643, 35962976), (6944, 34404097), (7154, 33394192), (7592, 31467604), (8176, 29219918), (9052, 26392184), (10192, 23440154), (10358, 23064496), (11284, 21171752), (12152, 19659484), (12896, 18525283), (13286, 17981488), (14308, 16697096), (15184, 15733802), (15841, 15081248), (16352, 14609959), (18104, 13196092), (19747, 12098144), (20384, 11720077), (20716, 11532248), (22568, 10585876), (24304, 9829742), (26572, 8990744), (28616, 8348548), (29419, 8120672), (30368, 7866901), (31682, 7540624), (36208, 6598046), (36253, 6589856), (39494, 6049072), (41432, 5766124), (45136, 5292938), (46501, 5137568), (48608, 4914871), (53144, 4495372), (57232, 4174274), (58838, 4060336), (63364, 3770312), (67327, 3548384), (72416, 3299023), (72506, 3294928), (78988, 3024536), (82864, 2883062), (90272, 2646469), (93002, 2568784), (106288, 2247686), (110887, 2154464), (114464, 2087137), (117676, 2030168), (126728, 1885156), (134654, 1774192), (145012, 1647464), (157976, 1512268), (160549, 1488032), (165728, 1441531), (186004, 1284392), (205933, 1160096), (212576, 1123843), (221774, 1077232), (235352, 1015084), (253456, 942578), (253771, 941408), (269308, 887096), (290024, 823732), (315952, 756134), (321098, 744016), (372008, 642196), (378067, 631904), (411866, 580048), (443548, 538616), (470704, 507542), (471289, 506912)]