21337099056

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4639}}^1$

素因数の和:4695

約数の個数: 360

約数和(自身を含む): 76651760640

約数和(自身を除く): 55314661584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 169, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 338, 351, 364, 378, 432, 468, 486, 504, 507, 546, 567, 624, 648, 676, 702, 728, 756, 819, 936, 972, 1008, 1014, 1053, 1092, 1134, 1183, 1296, 1352, 1404, 1456, 1512, 1521, 1638, 1701, 1872, 1944, 2028, 2106, 2184, 2268, 2366, 2457, 2704, 2808, 3024, 3042, 3159, 3276, 3402, 3549, 3888, 4056, 4212, 4368, 4536, 4563, 4639, 4732, 4914, 5616, 6084, 6318, 6552, 6804, 7098, 7371, 8112, 8424, 9072, 9126, 9278, 9464, 9828, 10647, 12168, 12636, 13104, 13608, 13689, 13917, 14196, 14742, 16848, 18252, 18556, 18928, 19656, 21294, 22113, 24336, 25272, 27216, 27378, 27834, 28392, 29484, 31941, 32473, 36504, 37112, 39312, 41067, 41751, 42588, 44226, 50544, 54756, 55668, 56784, 58968, 60307, 63882, 64946, 73008, 74224, 82134, 83502, 85176, 88452, 95823, 97419, 109512, 111336, 117936, 120614, 125253, 127764, 129892, 164268, 167004, 170352, 176904, 180921, 191646, 194838, 219024, 222672, 241228, 250506, 255528, 259784, 287469, 292257, 328536, 334008, 353808, 361842, 375759, 383292, 389676, 422149, 482456, 501012, 511056, 519568, 542763, 574938, 584514, 657072, 668016, 723684, 751518, 766584, 779352, 783991, 844298, 876771, 964912, 1002024, 1085526, 1127277, 1149876, 1169028, 1266447, 1447368, 1503036, 1533168, 1558704, 1567982, 1628289, 1688596, 1753542, 2004048, 2171052, 2254554, 2299752, 2338056, 2351973, 2532894, 2630313, 2894736, 3006072, 3135964, 3256578, 3377192, 3507084, 3799341, 4342104, 4509108, 4599504, 4676112, 4703946, 4884867, 5065788, 5260626, 5487937, 6012144, 6271928, 6513156, 6754384, 7014168, 7055919, 7598682, 7890939, 8684208, 9018216, 9407892, 9769734, 10131576, 10521252, 10975874, 11398023, 12543856, 13026312, 14028336, 14111838, 14654601, 15197364, 15781878, 16463811, 18036432, 18815784, 19539468, 20263152, 21042504, 21167757, 21951748, 22796046, 26052624, 28223676, 29309202, 30394728, 31563756, 32927622, 34194069, 37631568, 39078936, 42085008, 42335514, 43903496, 45592092, 49391433, 56447352, 58618404, 60789456, 63127512, 63503271, 65855244, 68388138, 78157872, 84671028, 87806992, 91184184, 98782866, 102582207, 112894704, 117236808, 126255024, 127006542, 131710488, 136776276, 148174299, 169342056, 182368368, 190509813, 197565732, 205164414, 234473616, 254013084, 263420976, 273552552, 296348598, 338684112, 381019626, 395131464, 410328828, 444522897, 508026168, 547105104, 592697196, 762039252, 790262928, 820657656, 889045794, 1016052336, 1185394392, 1333568691, 1524078504, 1641315312, 1778091588, 2370788784, 2667137382, 3048157008, 3556183176, 5334274764, 7112366352, 10668549528, 21337099056]

約数ペア:

[(1, 21337099056), (2, 10668549528), (3, 7112366352), (4, 5334274764), (6, 3556183176), (7, 3048157008), (8, 2667137382), (9, 2370788784), (12, 1778091588), (13, 1641315312), (14, 1524078504), (16, 1333568691), (18, 1185394392), (21, 1016052336), (24, 889045794), (26, 820657656), (27, 790262928), (28, 762039252), (36, 592697196), (39, 547105104), (42, 508026168), (48, 444522897), (52, 410328828), (54, 395131464), (56, 381019626), (63, 338684112), (72, 296348598), (78, 273552552), (81, 263420976), (84, 254013084), (91, 234473616), (104, 205164414), (108, 197565732), (112, 190509813), (117, 182368368), (126, 169342056), (144, 148174299), (156, 136776276), (162, 131710488), (168, 127006542), (169, 126255024), (182, 117236808), (189, 112894704), (208, 102582207), (216, 98782866), (234, 91184184), (243, 87806992), (252, 84671028), (273, 78157872), (312, 68388138), (324, 65855244), (336, 63503271), (338, 63127512), (351, 60789456), (364, 58618404), (378, 56447352), (432, 49391433), (468, 45592092), (486, 43903496), (504, 42335514), (507, 42085008), (546, 39078936), (567, 37631568), (624, 34194069), (648, 32927622), (676, 31563756), (702, 30394728), (728, 29309202), (756, 28223676), (819, 26052624), (936, 22796046), (972, 21951748), (1008, 21167757), (1014, 21042504), (1053, 20263152), (1092, 19539468), (1134, 18815784), (1183, 18036432), (1296, 16463811), (1352, 15781878), (1404, 15197364), (1456, 14654601), (1512, 14111838), (1521, 14028336), (1638, 13026312), (1701, 12543856), (1872, 11398023), (1944, 10975874), (2028, 10521252), (2106, 10131576), (2184, 9769734), (2268, 9407892), (2366, 9018216), (2457, 8684208), (2704, 7890939), (2808, 7598682), (3024, 7055919), (3042, 7014168), (3159, 6754384), (3276, 6513156), (3402, 6271928), (3549, 6012144), (3888, 5487937), (4056, 5260626), (4212, 5065788), (4368, 4884867), (4536, 4703946), (4563, 4676112), (4639, 4599504), (4732, 4509108), (4914, 4342104), (5616, 3799341), (6084, 3507084), (6318, 3377192), (6552, 3256578), (6804, 3135964), (7098, 3006072), (7371, 2894736), (8112, 2630313), (8424, 2532894), (9072, 2351973), (9126, 2338056), (9278, 2299752), (9464, 2254554), (9828, 2171052), (10647, 2004048), (12168, 1753542), (12636, 1688596), (13104, 1628289), (13608, 1567982), (13689, 1558704), (13917, 1533168), (14196, 1503036), (14742, 1447368), (16848, 1266447), (18252, 1169028), (18556, 1149876), (18928, 1127277), (19656, 1085526), (21294, 1002024), (22113, 964912), (24336, 876771), (25272, 844298), (27216, 783991), (27378, 779352), (27834, 766584), (28392, 751518), (29484, 723684), (31941, 668016), (32473, 657072), (36504, 584514), (37112, 574938), (39312, 542763), (41067, 519568), (41751, 511056), (42588, 501012), (44226, 482456), (50544, 422149), (54756, 389676), (55668, 383292), (56784, 375759), (58968, 361842), (60307, 353808), (63882, 334008), (64946, 328536), (73008, 292257), (74224, 287469), (82134, 259784), (83502, 255528), (85176, 250506), (88452, 241228), (95823, 222672), (97419, 219024), (109512, 194838), (111336, 191646), (117936, 180921), (120614, 176904), (125253, 170352), (127764, 167004), (129892, 164268)]