21544775616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9413}}^1$

素因数の和:9579

約数の個数: 224

約数和(自身を含む): 70701700608

約数和(自身を除く): 49156924992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 131, 156, 168, 182, 192, 208, 224, 262, 273, 312, 336, 364, 393, 416, 448, 524, 546, 624, 672, 728, 786, 832, 917, 1048, 1092, 1248, 1344, 1456, 1572, 1703, 1834, 2096, 2184, 2496, 2751, 2912, 3144, 3406, 3668, 4192, 4368, 5109, 5502, 5824, 6288, 6812, 7336, 8384, 8736, 9413, 10218, 11004, 11921, 12576, 13624, 14672, 17472, 18826, 20436, 22008, 23842, 25152, 27248, 28239, 29344, 35763, 37652, 40872, 44016, 47684, 54496, 56478, 58688, 65891, 71526, 75304, 81744, 88032, 95368, 108992, 112956, 122369, 131782, 143052, 150608, 163488, 176064, 190736, 197673, 225912, 244738, 263564, 286104, 301216, 326976, 367107, 381472, 395346, 451824, 489476, 527128, 572208, 602432, 734214, 762944, 790692, 856583, 903648, 978952, 1054256, 1144416, 1233103, 1468428, 1581384, 1713166, 1807296, 1957904, 2108512, 2288832, 2466206, 2569749, 2936856, 3162768, 3426332, 3699309, 3915808, 4217024, 4932412, 5139498, 5873712, 6325536, 6852664, 7398618, 7831616, 8631721, 9864824, 10278996, 11747424, 12651072, 13705328, 14797236, 16030339, 17263442, 19729648, 20557992, 23494848, 25895163, 27410656, 29594472, 32060678, 34526884, 39459296, 41115984, 48091017, 51790326, 54821312, 59188944, 64121356, 69053768, 78918592, 82231968, 96182034, 103580652, 112212373, 118377888, 128242712, 138107536, 164463936, 192364068, 207161304, 224424746, 236755776, 256485424, 276215072, 336637119, 384728136, 414322608, 448849492, 512970848, 552430144, 673274238, 769456272, 828645216, 897698984, 1025941696, 1346548476, 1538912544, 1657290432, 1795397968, 2693096952, 3077825088, 3590795936, 5386193904, 7181591872, 10772387808, 21544775616]

約数ペア:

[(1, 21544775616), (2, 10772387808), (3, 7181591872), (4, 5386193904), (6, 3590795936), (7, 3077825088), (8, 2693096952), (12, 1795397968), (13, 1657290432), (14, 1538912544), (16, 1346548476), (21, 1025941696), (24, 897698984), (26, 828645216), (28, 769456272), (32, 673274238), (39, 552430144), (42, 512970848), (48, 448849492), (52, 414322608), (56, 384728136), (64, 336637119), (78, 276215072), (84, 256485424), (91, 236755776), (96, 224424746), (104, 207161304), (112, 192364068), (131, 164463936), (156, 138107536), (168, 128242712), (182, 118377888), (192, 112212373), (208, 103580652), (224, 96182034), (262, 82231968), (273, 78918592), (312, 69053768), (336, 64121356), (364, 59188944), (393, 54821312), (416, 51790326), (448, 48091017), (524, 41115984), (546, 39459296), (624, 34526884), (672, 32060678), (728, 29594472), (786, 27410656), (832, 25895163), (917, 23494848), (1048, 20557992), (1092, 19729648), (1248, 17263442), (1344, 16030339), (1456, 14797236), (1572, 13705328), (1703, 12651072), (1834, 11747424), (2096, 10278996), (2184, 9864824), (2496, 8631721), (2751, 7831616), (2912, 7398618), (3144, 6852664), (3406, 6325536), (3668, 5873712), (4192, 5139498), (4368, 4932412), (5109, 4217024), (5502, 3915808), (5824, 3699309), (6288, 3426332), (6812, 3162768), (7336, 2936856), (8384, 2569749), (8736, 2466206), (9413, 2288832), (10218, 2108512), (11004, 1957904), (11921, 1807296), (12576, 1713166), (13624, 1581384), (14672, 1468428), (17472, 1233103), (18826, 1144416), (20436, 1054256), (22008, 978952), (23842, 903648), (25152, 856583), (27248, 790692), (28239, 762944), (29344, 734214), (35763, 602432), (37652, 572208), (40872, 527128), (44016, 489476), (47684, 451824), (54496, 395346), (56478, 381472), (58688, 367107), (65891, 326976), (71526, 301216), (75304, 286104), (81744, 263564), (88032, 244738), (95368, 225912), (108992, 197673), (112956, 190736), (122369, 176064), (131782, 163488), (143052, 150608)]