20760817248

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3331}}^1$

素因数の和:3450

約数の個数: 288

約数和(自身を含む): 66803667840

約数和(自身を除く): 46042850592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 67, 68, 72, 76, 96, 102, 114, 134, 136, 144, 152, 153, 171, 201, 204, 228, 268, 272, 288, 304, 306, 323, 342, 402, 408, 456, 536, 544, 603, 608, 612, 646, 684, 804, 816, 912, 969, 1072, 1139, 1206, 1224, 1273, 1292, 1368, 1608, 1632, 1824, 1938, 2144, 2278, 2412, 2448, 2546, 2584, 2736, 2907, 3216, 3331, 3417, 3819, 3876, 4556, 4824, 4896, 5092, 5168, 5472, 5814, 6432, 6662, 6834, 7638, 7752, 9112, 9648, 9993, 10184, 10251, 10336, 11457, 11628, 13324, 13668, 15276, 15504, 18224, 19296, 19986, 20368, 20502, 21641, 22914, 23256, 26648, 27336, 29979, 30552, 31008, 36448, 39972, 40736, 41004, 43282, 45828, 46512, 53296, 54672, 56627, 59958, 61104, 63289, 64923, 79944, 82008, 86564, 91656, 93024, 106592, 109344, 113254, 119916, 122208, 126578, 129846, 159888, 164016, 169881, 173128, 183312, 189867, 194769, 223177, 226508, 239832, 253156, 259692, 319776, 328032, 339762, 346256, 366624, 379734, 389538, 446354, 453016, 479664, 506312, 509643, 519384, 569601, 669531, 679524, 692512, 759468, 779076, 892708, 906032, 959328, 1012624, 1019286, 1038768, 1075913, 1139202, 1339062, 1359048, 1518936, 1558152, 1785416, 1812064, 2008593, 2025248, 2038572, 2077536, 2151826, 2278404, 2678124, 2718096, 3037872, 3116304, 3227739, 3570832, 3794009, 4017186, 4077144, 4240363, 4303652, 4556808, 5356248, 5436192, 6075744, 6232608, 6455478, 7141664, 7588018, 8034372, 8154288, 8480726, 8607304, 9113616, 9683217, 10712496, 11382027, 12721089, 12910956, 15176036, 16068744, 16308576, 16961452, 17214608, 18227232, 19366434, 21424992, 22764054, 25442178, 25821912, 30352072, 32137488, 33922904, 34146081, 34429216, 38163267, 38732868, 45528108, 50884356, 51643824, 60704144, 64274976, 67845808, 68292162, 72086171, 76326534, 77465736, 91056216, 101768712, 103287648, 121408288, 135691616, 136584324, 144172342, 152653068, 154931472, 182112432, 203537424, 216258513, 273168648, 288344684, 305306136, 309862944, 364224864, 407074848, 432517026, 546337296, 576689368, 610612272, 648775539, 865034052, 1092674592, 1153378736, 1221224544, 1297551078, 1730068104, 2306757472, 2595102156, 3460136208, 5190204312, 6920272416, 10380408624, 20760817248]

約数ペア:

[(1, 20760817248), (2, 10380408624), (3, 6920272416), (4, 5190204312), (6, 3460136208), (8, 2595102156), (9, 2306757472), (12, 1730068104), (16, 1297551078), (17, 1221224544), (18, 1153378736), (19, 1092674592), (24, 865034052), (32, 648775539), (34, 610612272), (36, 576689368), (38, 546337296), (48, 432517026), (51, 407074848), (57, 364224864), (67, 309862944), (68, 305306136), (72, 288344684), (76, 273168648), (96, 216258513), (102, 203537424), (114, 182112432), (134, 154931472), (136, 152653068), (144, 144172342), (152, 136584324), (153, 135691616), (171, 121408288), (201, 103287648), (204, 101768712), (228, 91056216), (268, 77465736), (272, 76326534), (288, 72086171), (304, 68292162), (306, 67845808), (323, 64274976), (342, 60704144), (402, 51643824), (408, 50884356), (456, 45528108), (536, 38732868), (544, 38163267), (603, 34429216), (608, 34146081), (612, 33922904), (646, 32137488), (684, 30352072), (804, 25821912), (816, 25442178), (912, 22764054), (969, 21424992), (1072, 19366434), (1139, 18227232), (1206, 17214608), (1224, 16961452), (1273, 16308576), (1292, 16068744), (1368, 15176036), (1608, 12910956), (1632, 12721089), (1824, 11382027), (1938, 10712496), (2144, 9683217), (2278, 9113616), (2412, 8607304), (2448, 8480726), (2546, 8154288), (2584, 8034372), (2736, 7588018), (2907, 7141664), (3216, 6455478), (3331, 6232608), (3417, 6075744), (3819, 5436192), (3876, 5356248), (4556, 4556808), (4824, 4303652), (4896, 4240363), (5092, 4077144), (5168, 4017186), (5472, 3794009), (5814, 3570832), (6432, 3227739), (6662, 3116304), (6834, 3037872), (7638, 2718096), (7752, 2678124), (9112, 2278404), (9648, 2151826), (9993, 2077536), (10184, 2038572), (10251, 2025248), (10336, 2008593), (11457, 1812064), (11628, 1785416), (13324, 1558152), (13668, 1518936), (15276, 1359048), (15504, 1339062), (18224, 1139202), (19296, 1075913), (19986, 1038768), (20368, 1019286), (20502, 1012624), (21641, 959328), (22914, 906032), (23256, 892708), (26648, 779076), (27336, 759468), (29979, 692512), (30552, 679524), (31008, 669531), (36448, 569601), (39972, 519384), (40736, 509643), (41004, 506312), (43282, 479664), (45828, 453016), (46512, 446354), (53296, 389538), (54672, 379734), (56627, 366624), (59958, 346256), (61104, 339762), (63289, 328032), (64923, 319776), (79944, 259692), (82008, 253156), (86564, 239832), (91656, 226508), (93024, 223177), (106592, 194769), (109344, 189867), (113254, 183312), (119916, 173128), (122208, 169881), (126578, 164016), (129846, 159888)]