393136296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 1271808000

約数和(自身を除く): 878671704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 31, 38, 42, 56, 57, 58, 62, 76, 84, 87, 93, 114, 116, 124, 133, 137, 152, 168, 174, 186, 203, 217, 228, 232, 248, 266, 274, 348, 372, 399, 406, 411, 434, 456, 532, 548, 551, 589, 609, 651, 696, 744, 798, 812, 822, 868, 899, 959, 1064, 1096, 1102, 1178, 1218, 1302, 1596, 1624, 1644, 1653, 1736, 1767, 1798, 1918, 2204, 2356, 2436, 2603, 2604, 2697, 2877, 3192, 3288, 3306, 3534, 3596, 3836, 3857, 3973, 4123, 4247, 4408, 4712, 4872, 5206, 5208, 5394, 5754, 6293, 6612, 7068, 7192, 7672, 7714, 7809, 7946, 8246, 8494, 10412, 10788, 11508, 11571, 11919, 12369, 12586, 12741, 13224, 14136, 15428, 15618, 15892, 16492, 16988, 17081, 18221, 18879, 20824, 21576, 23016, 23142, 23838, 24738, 25172, 25482, 27811, 29729, 30856, 31236, 31784, 32984, 33976, 34162, 36442, 37758, 46284, 47676, 49476, 50344, 50964, 51243, 54663, 55622, 59458, 62472, 68324, 72884, 75487, 75516, 80693, 83433, 89187, 92568, 95352, 98952, 101928, 102486, 109326, 111244, 118916, 119567, 123163, 136648, 145768, 150974, 151032, 161386, 166866, 178374, 204972, 218652, 222488, 226461, 237832, 239134, 242079, 246326, 301948, 322772, 333732, 356748, 358701, 369489, 409944, 437304, 452922, 478268, 484158, 492652, 528409, 564851, 603896, 645544, 667464, 713496, 717402, 738978, 862141, 905844, 956536, 968316, 985304, 1056818, 1129702, 1434804, 1477956, 1585227, 1694553, 1724282, 1811688, 1936632, 2113636, 2259404, 2340097, 2586423, 2869608, 2955912, 3170454, 3389106, 3448564, 4227272, 4518808, 4680194, 5172846, 6340908, 6778212, 6897128, 7020291, 9360388, 10345692, 12681816, 13556424, 14040582, 16380679, 18720776, 20691384, 28081164, 32761358, 49142037, 56162328, 65522716, 98284074, 131045432, 196568148, 393136296]

約数ペア:

[(1, 393136296), (2, 196568148), (3, 131045432), (4, 98284074), (6, 65522716), (7, 56162328), (8, 49142037), (12, 32761358), (14, 28081164), (19, 20691384), (21, 18720776), (24, 16380679), (28, 14040582), (29, 13556424), (31, 12681816), (38, 10345692), (42, 9360388), (56, 7020291), (57, 6897128), (58, 6778212), (62, 6340908), (76, 5172846), (84, 4680194), (87, 4518808), (93, 4227272), (114, 3448564), (116, 3389106), (124, 3170454), (133, 2955912), (137, 2869608), (152, 2586423), (168, 2340097), (174, 2259404), (186, 2113636), (203, 1936632), (217, 1811688), (228, 1724282), (232, 1694553), (248, 1585227), (266, 1477956), (274, 1434804), (348, 1129702), (372, 1056818), (399, 985304), (406, 968316), (411, 956536), (434, 905844), (456, 862141), (532, 738978), (548, 717402), (551, 713496), (589, 667464), (609, 645544), (651, 603896), (696, 564851), (744, 528409), (798, 492652), (812, 484158), (822, 478268), (868, 452922), (899, 437304), (959, 409944), (1064, 369489), (1096, 358701), (1102, 356748), (1178, 333732), (1218, 322772), (1302, 301948), (1596, 246326), (1624, 242079), (1644, 239134), (1653, 237832), (1736, 226461), (1767, 222488), (1798, 218652), (1918, 204972), (2204, 178374), (2356, 166866), (2436, 161386), (2603, 151032), (2604, 150974), (2697, 145768), (2877, 136648), (3192, 123163), (3288, 119567), (3306, 118916), (3534, 111244), (3596, 109326), (3836, 102486), (3857, 101928), (3973, 98952), (4123, 95352), (4247, 92568), (4408, 89187), (4712, 83433), (4872, 80693), (5206, 75516), (5208, 75487), (5394, 72884), (5754, 68324), (6293, 62472), (6612, 59458), (7068, 55622), (7192, 54663), (7672, 51243), (7714, 50964), (7809, 50344), (7946, 49476), (8246, 47676), (8494, 46284), (10412, 37758), (10788, 36442), (11508, 34162), (11571, 33976), (11919, 32984), (12369, 31784), (12586, 31236), (12741, 30856), (13224, 29729), (14136, 27811), (15428, 25482), (15618, 25172), (15892, 24738), (16492, 23838), (16988, 23142), (17081, 23016), (18221, 21576), (18879, 20824)]