142663248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 533299200

約数和(自身を除く): 390635952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 191, 208, 216, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 351, 364, 378, 382, 399, 432, 456, 468, 494, 504, 513, 532, 546, 573, 624, 684, 702, 728, 741, 756, 764, 798, 819, 912, 936, 988, 1008, 1026, 1064, 1092, 1146, 1197, 1337, 1368, 1404, 1456, 1482, 1512, 1528, 1596, 1638, 1719, 1729, 1872, 1976, 2052, 2128, 2184, 2223, 2292, 2394, 2457, 2483, 2674, 2736, 2808, 2964, 3024, 3056, 3192, 3276, 3438, 3458, 3591, 3629, 3952, 4011, 4104, 4368, 4446, 4584, 4788, 4914, 4966, 5157, 5187, 5348, 5616, 5928, 6384, 6552, 6669, 6876, 6916, 7182, 7258, 7449, 8022, 8208, 8892, 9168, 9576, 9828, 9932, 10314, 10374, 10696, 10887, 11856, 12033, 13104, 13338, 13752, 13832, 14364, 14516, 14898, 15561, 16044, 17381, 17784, 19152, 19656, 19864, 20628, 20748, 21392, 21774, 22347, 24066, 25403, 26676, 27504, 27664, 28728, 29032, 29796, 31122, 32088, 32661, 34762, 35568, 36099, 39312, 39728, 41256, 41496, 43548, 44694, 46683, 47177, 48132, 50806, 52143, 53352, 57456, 58064, 59592, 62244, 64176, 65322, 67041, 69524, 72198, 76209, 82512, 82992, 87096, 89388, 93366, 94354, 96264, 97983, 101612, 104286, 106704, 119184, 124488, 130644, 134082, 139048, 141531, 144396, 152418, 156429, 174192, 178776, 186732, 188708, 192528, 195966, 203224, 208572, 228627, 248976, 261288, 268164, 278096, 283062, 288792, 304836, 312858, 330239, 357552, 373464, 377416, 391932, 406448, 417144, 424593, 457254, 469287, 522576, 536328, 566124, 577584, 609672, 625716, 660478, 685881, 746928, 754832, 783864, 834288, 849186, 914508, 938574, 990717, 1072656, 1132248, 1219344, 1251432, 1273779, 1320956, 1371762, 1567728, 1698372, 1829016, 1877148, 1981434, 2264496, 2502864, 2547558, 2641912, 2743524, 2972151, 3396744, 3658032, 3754296, 3962868, 5095116, 5283824, 5487048, 5944302, 6793488, 7508592, 7925736, 8916453, 10190232, 10974096, 11888604, 15851472, 17832906, 20380464, 23777208, 35665812, 47554416, 71331624, 142663248]

約数ペア:

[(1, 142663248), (2, 71331624), (3, 47554416), (4, 35665812), (6, 23777208), (7, 20380464), (8, 17832906), (9, 15851472), (12, 11888604), (13, 10974096), (14, 10190232), (16, 8916453), (18, 7925736), (19, 7508592), (21, 6793488), (24, 5944302), (26, 5487048), (27, 5283824), (28, 5095116), (36, 3962868), (38, 3754296), (39, 3658032), (42, 3396744), (48, 2972151), (52, 2743524), (54, 2641912), (56, 2547558), (57, 2502864), (63, 2264496), (72, 1981434), (76, 1877148), (78, 1829016), (84, 1698372), (91, 1567728), (104, 1371762), (108, 1320956), (112, 1273779), (114, 1251432), (117, 1219344), (126, 1132248), (133, 1072656), (144, 990717), (152, 938574), (156, 914508), (168, 849186), (171, 834288), (182, 783864), (189, 754832), (191, 746928), (208, 685881), (216, 660478), (228, 625716), (234, 609672), (247, 577584), (252, 566124), (266, 536328), (273, 522576), (304, 469287), (312, 457254), (336, 424593), (342, 417144), (351, 406448), (364, 391932), (378, 377416), (382, 373464), (399, 357552), (432, 330239), (456, 312858), (468, 304836), (494, 288792), (504, 283062), (513, 278096), (532, 268164), (546, 261288), (573, 248976), (624, 228627), (684, 208572), (702, 203224), (728, 195966), (741, 192528), (756, 188708), (764, 186732), (798, 178776), (819, 174192), (912, 156429), (936, 152418), (988, 144396), (1008, 141531), (1026, 139048), (1064, 134082), (1092, 130644), (1146, 124488), (1197, 119184), (1337, 106704), (1368, 104286), (1404, 101612), (1456, 97983), (1482, 96264), (1512, 94354), (1528, 93366), (1596, 89388), (1638, 87096), (1719, 82992), (1729, 82512), (1872, 76209), (1976, 72198), (2052, 69524), (2128, 67041), (2184, 65322), (2223, 64176), (2292, 62244), (2394, 59592), (2457, 58064), (2483, 57456), (2674, 53352), (2736, 52143), (2808, 50806), (2964, 48132), (3024, 47177), (3056, 46683), (3192, 44694), (3276, 43548), (3438, 41496), (3458, 41256), (3591, 39728), (3629, 39312), (3952, 36099), (4011, 35568), (4104, 34762), (4368, 32661), (4446, 32088), (4584, 31122), (4788, 29796), (4914, 29032), (4966, 28728), (5157, 27664), (5187, 27504), (5348, 26676), (5616, 25403), (5928, 24066), (6384, 22347), (6552, 21774), (6669, 21392), (6876, 20748), (6916, 20628), (7182, 19864), (7258, 19656), (7449, 19152), (8022, 17784), (8208, 17381), (8892, 16044), (9168, 15561), (9576, 14898), (9828, 14516), (9932, 14364), (10314, 13832), (10374, 13752), (10696, 13338), (10887, 13104), (11856, 12033)]