11987486784

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25411}}^1$

素因数の和:25455

約数の個数: 280

約数和(自身を含む): 43736694848

約数和(自身を除く): 31749208064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2808, 2912, 3024, 3276, 3744, 4032, 4212, 4368, 4536, 4914, 5184, 5616, 5824, 6048, 6552, 7371, 7488, 8424, 8736, 9072, 9828, 11232, 12096, 13104, 14742, 16848, 17472, 18144, 19656, 22464, 25411, 26208, 29484, 33696, 36288, 39312, 50822, 52416, 58968, 67392, 76233, 78624, 101644, 117936, 152466, 157248, 177877, 203288, 228699, 235872, 304932, 330343, 355754, 406576, 457398, 471744, 533631, 609864, 660686, 686097, 711508, 813152, 914796, 991029, 1067262, 1219728, 1321372, 1372194, 1423016, 1600893, 1626304, 1829592, 1982058, 2058291, 2134524, 2312401, 2439456, 2642744, 2744388, 2846032, 2973087, 3201786, 3659184, 3964116, 4116582, 4269048, 4624802, 4802679, 4878912, 5285488, 5488776, 5692064, 5946174, 6403572, 6937203, 7318368, 7928232, 8233164, 8538096, 8919261, 9249604, 9605358, 10570976, 10977552, 11384128, 11892348, 12807144, 13874406, 14408037, 14636736, 15856464, 16466328, 17076192, 17838522, 18499208, 19210716, 20811609, 21141952, 21955104, 23784696, 25614288, 26757783, 27748812, 28816074, 31712928, 32932656, 34152384, 35677044, 36998416, 38421432, 41623218, 43910208, 47569392, 51228576, 53515566, 55497624, 57632148, 62434827, 63425856, 65865312, 71354088, 73996832, 76842864, 83246436, 95138784, 102457152, 107031132, 110995248, 115264296, 124869654, 131730624, 142708176, 147993664, 153685728, 166492872, 187304481, 190277568, 214062264, 221990496, 230528592, 249739308, 285416352, 307371456, 332985744, 374608962, 428124528, 443980992, 461057184, 499478616, 570832704, 665971488, 749217924, 856249056, 922114368, 998957232, 1331942976, 1498435848, 1712498112, 1997914464, 2996871696, 3995828928, 5993743392, 11987486784]

約数ペア:

[(1, 11987486784), (2, 5993743392), (3, 3995828928), (4, 2996871696), (6, 1997914464), (7, 1712498112), (8, 1498435848), (9, 1331942976), (12, 998957232), (13, 922114368), (14, 856249056), (16, 749217924), (18, 665971488), (21, 570832704), (24, 499478616), (26, 461057184), (27, 443980992), (28, 428124528), (32, 374608962), (36, 332985744), (39, 307371456), (42, 285416352), (48, 249739308), (52, 230528592), (54, 221990496), (56, 214062264), (63, 190277568), (64, 187304481), (72, 166492872), (78, 153685728), (81, 147993664), (84, 142708176), (91, 131730624), (96, 124869654), (104, 115264296), (108, 110995248), (112, 107031132), (117, 102457152), (126, 95138784), (144, 83246436), (156, 76842864), (162, 73996832), (168, 71354088), (182, 65865312), (189, 63425856), (192, 62434827), (208, 57632148), (216, 55497624), (224, 53515566), (234, 51228576), (252, 47569392), (273, 43910208), (288, 41623218), (312, 38421432), (324, 36998416), (336, 35677044), (351, 34152384), (364, 32932656), (378, 31712928), (416, 28816074), (432, 27748812), (448, 26757783), (468, 25614288), (504, 23784696), (546, 21955104), (567, 21141952), (576, 20811609), (624, 19210716), (648, 18499208), (672, 17838522), (702, 17076192), (728, 16466328), (756, 15856464), (819, 14636736), (832, 14408037), (864, 13874406), (936, 12807144), (1008, 11892348), (1053, 11384128), (1092, 10977552), (1134, 10570976), (1248, 9605358), (1296, 9249604), (1344, 8919261), (1404, 8538096), (1456, 8233164), (1512, 7928232), (1638, 7318368), (1728, 6937203), (1872, 6403572), (2016, 5946174), (2106, 5692064), (2184, 5488776), (2268, 5285488), (2457, 4878912), (2496, 4802679), (2592, 4624802), (2808, 4269048), (2912, 4116582), (3024, 3964116), (3276, 3659184), (3744, 3201786), (4032, 2973087), (4212, 2846032), (4368, 2744388), (4536, 2642744), (4914, 2439456), (5184, 2312401), (5616, 2134524), (5824, 2058291), (6048, 1982058), (6552, 1829592), (7371, 1626304), (7488, 1600893), (8424, 1423016), (8736, 1372194), (9072, 1321372), (9828, 1219728), (11232, 1067262), (12096, 991029), (13104, 914796), (14742, 813152), (16848, 711508), (17472, 686097), (18144, 660686), (19656, 609864), (22464, 533631), (25411, 471744), (26208, 457398), (29484, 406576), (33696, 355754), (36288, 330343), (39312, 304932), (50822, 235872), (52416, 228699), (58968, 203288), (67392, 177877), (76233, 157248), (78624, 152466), (101644, 117936)]