217905072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 320

約数和(自身を含む): 771379200

約数和(自身を除く): 553474128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 29, 33, 38, 42, 44, 48, 56, 57, 58, 66, 76, 77, 84, 87, 88, 107, 112, 114, 116, 132, 133, 152, 154, 168, 174, 176, 203, 209, 214, 228, 231, 232, 264, 266, 304, 308, 319, 321, 336, 348, 399, 406, 418, 428, 456, 462, 464, 528, 532, 551, 609, 616, 627, 638, 642, 696, 749, 798, 812, 836, 856, 912, 924, 957, 1064, 1102, 1177, 1218, 1232, 1254, 1276, 1284, 1392, 1463, 1498, 1596, 1624, 1653, 1672, 1712, 1848, 1914, 2033, 2128, 2204, 2233, 2247, 2354, 2436, 2508, 2552, 2568, 2926, 2996, 3103, 3192, 3248, 3306, 3344, 3531, 3696, 3828, 3857, 4066, 4389, 4408, 4466, 4494, 4708, 4872, 5016, 5104, 5136, 5852, 5992, 6061, 6099, 6206, 6384, 6612, 6699, 7062, 7656, 7714, 8132, 8239, 8778, 8816, 8932, 8988, 9309, 9416, 9744, 10032, 11571, 11704, 11984, 12122, 12198, 12412, 13224, 13398, 14124, 14231, 15312, 15428, 16264, 16478, 17556, 17864, 17976, 18183, 18618, 18832, 21721, 22363, 23142, 23408, 24244, 24396, 24717, 24824, 26448, 26796, 28248, 28462, 30856, 32528, 32956, 34133, 35112, 35728, 35952, 36366, 37236, 42427, 42693, 43442, 44726, 46284, 48488, 48792, 49434, 49648, 53592, 56496, 56924, 58957, 61712, 65163, 65912, 67089, 68266, 70224, 72732, 74472, 84854, 85386, 86884, 89452, 92568, 96976, 97584, 98868, 102399, 107184, 113848, 117914, 127281, 130326, 131824, 134178, 136532, 145464, 148944, 156541, 169708, 170772, 173768, 176871, 178904, 185136, 197736, 204798, 227696, 235828, 238931, 254562, 260652, 268356, 273064, 290928, 313082, 339416, 341544, 347536, 353742, 357808, 395472, 409596, 412699, 469623, 471656, 477862, 509124, 521304, 536712, 546128, 626164, 648527, 678832, 683088, 707484, 716793, 819192, 825398, 939246, 943312, 955724, 1018248, 1042608, 1073424, 1238097, 1252328, 1297054, 1414968, 1433586, 1638384, 1650796, 1878492, 1911448, 1945581, 2036496, 2476194, 2504656, 2594108, 2829936, 2867172, 3301592, 3756984, 3822896, 3891162, 4539689, 4952388, 5188216, 5734344, 6603184, 7513968, 7782324, 9079378, 9904776, 10376432, 11468688, 13619067, 15564648, 18158756, 19809552, 27238134, 31129296, 36317512, 54476268, 72635024, 108952536, 217905072]

約数ペア:

[(1, 217905072), (2, 108952536), (3, 72635024), (4, 54476268), (6, 36317512), (7, 31129296), (8, 27238134), (11, 19809552), (12, 18158756), (14, 15564648), (16, 13619067), (19, 11468688), (21, 10376432), (22, 9904776), (24, 9079378), (28, 7782324), (29, 7513968), (33, 6603184), (38, 5734344), (42, 5188216), (44, 4952388), (48, 4539689), (56, 3891162), (57, 3822896), (58, 3756984), (66, 3301592), (76, 2867172), (77, 2829936), (84, 2594108), (87, 2504656), (88, 2476194), (107, 2036496), (112, 1945581), (114, 1911448), (116, 1878492), (132, 1650796), (133, 1638384), (152, 1433586), (154, 1414968), (168, 1297054), (174, 1252328), (176, 1238097), (203, 1073424), (209, 1042608), (214, 1018248), (228, 955724), (231, 943312), (232, 939246), (264, 825398), (266, 819192), (304, 716793), (308, 707484), (319, 683088), (321, 678832), (336, 648527), (348, 626164), (399, 546128), (406, 536712), (418, 521304), (428, 509124), (456, 477862), (462, 471656), (464, 469623), (528, 412699), (532, 409596), (551, 395472), (609, 357808), (616, 353742), (627, 347536), (638, 341544), (642, 339416), (696, 313082), (749, 290928), (798, 273064), (812, 268356), (836, 260652), (856, 254562), (912, 238931), (924, 235828), (957, 227696), (1064, 204798), (1102, 197736), (1177, 185136), (1218, 178904), (1232, 176871), (1254, 173768), (1276, 170772), (1284, 169708), (1392, 156541), (1463, 148944), (1498, 145464), (1596, 136532), (1624, 134178), (1653, 131824), (1672, 130326), (1712, 127281), (1848, 117914), (1914, 113848), (2033, 107184), (2128, 102399), (2204, 98868), (2233, 97584), (2247, 96976), (2354, 92568), (2436, 89452), (2508, 86884), (2552, 85386), (2568, 84854), (2926, 74472), (2996, 72732), (3103, 70224), (3192, 68266), (3248, 67089), (3306, 65912), (3344, 65163), (3531, 61712), (3696, 58957), (3828, 56924), (3857, 56496), (4066, 53592), (4389, 49648), (4408, 49434), (4466, 48792), (4494, 48488), (4708, 46284), (4872, 44726), (5016, 43442), (5104, 42693), (5136, 42427), (5852, 37236), (5992, 36366), (6061, 35952), (6099, 35728), (6206, 35112), (6384, 34133), (6612, 32956), (6699, 32528), (7062, 30856), (7656, 28462), (7714, 28248), (8132, 26796), (8239, 26448), (8778, 24824), (8816, 24717), (8932, 24396), (8988, 24244), (9309, 23408), (9416, 23142), (9744, 22363), (10032, 21721), (11571, 18832), (11704, 18618), (11984, 18183), (12122, 17976), (12198, 17864), (12412, 17556), (13224, 16478), (13398, 16264), (14124, 15428), (14231, 15312)]