381789408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 384

約数和(自身を含む): 1402168320

約数和(自身を除く): 1020378912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 29, 32, 33, 39, 42, 44, 48, 52, 56, 58, 66, 77, 78, 84, 87, 88, 91, 96, 104, 112, 116, 132, 137, 143, 154, 156, 168, 174, 176, 182, 203, 208, 224, 231, 232, 264, 273, 274, 286, 308, 312, 319, 336, 348, 352, 364, 377, 406, 411, 416, 429, 462, 464, 528, 546, 548, 572, 609, 616, 624, 638, 672, 696, 728, 754, 812, 822, 858, 924, 928, 957, 959, 1001, 1056, 1092, 1096, 1131, 1144, 1218, 1232, 1248, 1276, 1392, 1456, 1507, 1508, 1624, 1644, 1716, 1781, 1848, 1914, 1918, 2002, 2184, 2192, 2233, 2262, 2288, 2436, 2464, 2552, 2639, 2784, 2877, 2912, 3003, 3014, 3016, 3248, 3288, 3432, 3562, 3696, 3828, 3836, 3973, 4004, 4147, 4368, 4384, 4466, 4521, 4524, 4576, 4872, 5104, 5278, 5343, 5754, 6006, 6028, 6032, 6496, 6576, 6699, 6864, 7124, 7392, 7656, 7672, 7917, 7946, 8008, 8294, 8736, 8932, 9042, 9048, 9744, 10208, 10549, 10556, 10686, 11508, 11919, 12012, 12056, 12064, 12441, 12467, 13152, 13398, 13728, 14248, 15312, 15344, 15834, 15892, 16016, 16588, 17864, 18084, 18096, 19488, 19591, 21098, 21112, 21372, 23016, 23838, 24024, 24112, 24882, 24934, 26796, 27811, 28496, 29029, 30624, 30688, 31647, 31668, 31784, 32032, 33176, 35728, 36168, 36192, 37401, 39182, 42196, 42224, 42744, 43703, 46032, 47676, 48048, 48224, 49764, 49868, 51649, 53592, 55622, 56992, 58058, 58773, 63294, 63336, 63568, 66352, 71456, 72336, 74802, 78364, 83433, 84392, 84448, 85488, 87087, 87406, 92064, 95352, 96096, 99528, 99736, 103298, 107184, 111244, 116116, 117546, 126588, 126672, 127136, 131109, 132704, 137137, 144672, 149604, 154947, 156728, 166866, 168784, 170976, 174174, 174812, 190704, 199056, 199472, 206596, 214368, 222488, 232232, 235092, 253176, 253344, 262218, 274274, 299208, 305921, 309894, 313456, 333732, 337568, 348348, 349624, 361543, 381408, 398112, 398944, 411411, 413192, 444976, 464464, 470184, 506352, 524436, 548548, 568139, 598416, 611842, 619788, 626912, 667464, 696696, 699248, 723086, 822822, 826384, 889952, 917763, 928928, 940368, 1012704, 1048872, 1084629, 1097096, 1136278, 1196832, 1223684, 1239576, 1334928, 1393392, 1398496, 1446172, 1645644, 1652768, 1704417, 1835526, 1880736, 2097744, 2169258, 2194192, 2272556, 2447368, 2479152, 2669856, 2786784, 2892344, 3291288, 3408834, 3671052, 3976973, 4195488, 4338516, 4388384, 4545112, 4894736, 4958304, 5784688, 6582576, 6817668, 7342104, 7953946, 8677032, 9090224, 9789472, 11569376, 11930919, 13165152, 13635336, 14684208, 15907892, 17354064, 18180448, 23861838, 27270672, 29368416, 31815784, 34708128, 47723676, 54541344, 63631568, 95447352, 127263136, 190894704, 381789408]

約数ペア:

[(1, 381789408), (2, 190894704), (3, 127263136), (4, 95447352), (6, 63631568), (7, 54541344), (8, 47723676), (11, 34708128), (12, 31815784), (13, 29368416), (14, 27270672), (16, 23861838), (21, 18180448), (22, 17354064), (24, 15907892), (26, 14684208), (28, 13635336), (29, 13165152), (32, 11930919), (33, 11569376), (39, 9789472), (42, 9090224), (44, 8677032), (48, 7953946), (52, 7342104), (56, 6817668), (58, 6582576), (66, 5784688), (77, 4958304), (78, 4894736), (84, 4545112), (87, 4388384), (88, 4338516), (91, 4195488), (96, 3976973), (104, 3671052), (112, 3408834), (116, 3291288), (132, 2892344), (137, 2786784), (143, 2669856), (154, 2479152), (156, 2447368), (168, 2272556), (174, 2194192), (176, 2169258), (182, 2097744), (203, 1880736), (208, 1835526), (224, 1704417), (231, 1652768), (232, 1645644), (264, 1446172), (273, 1398496), (274, 1393392), (286, 1334928), (308, 1239576), (312, 1223684), (319, 1196832), (336, 1136278), (348, 1097096), (352, 1084629), (364, 1048872), (377, 1012704), (406, 940368), (411, 928928), (416, 917763), (429, 889952), (462, 826384), (464, 822822), (528, 723086), (546, 699248), (548, 696696), (572, 667464), (609, 626912), (616, 619788), (624, 611842), (638, 598416), (672, 568139), (696, 548548), (728, 524436), (754, 506352), (812, 470184), (822, 464464), (858, 444976), (924, 413192), (928, 411411), (957, 398944), (959, 398112), (1001, 381408), (1056, 361543), (1092, 349624), (1096, 348348), (1131, 337568), (1144, 333732), (1218, 313456), (1232, 309894), (1248, 305921), (1276, 299208), (1392, 274274), (1456, 262218), (1507, 253344), (1508, 253176), (1624, 235092), (1644, 232232), (1716, 222488), (1781, 214368), (1848, 206596), (1914, 199472), (1918, 199056), (2002, 190704), (2184, 174812), (2192, 174174), (2233, 170976), (2262, 168784), (2288, 166866), (2436, 156728), (2464, 154947), (2552, 149604), (2639, 144672), (2784, 137137), (2877, 132704), (2912, 131109), (3003, 127136), (3014, 126672), (3016, 126588), (3248, 117546), (3288, 116116), (3432, 111244), (3562, 107184), (3696, 103298), (3828, 99736), (3836, 99528), (3973, 96096), (4004, 95352), (4147, 92064), (4368, 87406), (4384, 87087), (4466, 85488), (4521, 84448), (4524, 84392), (4576, 83433), (4872, 78364), (5104, 74802), (5278, 72336), (5343, 71456), (5754, 66352), (6006, 63568), (6028, 63336), (6032, 63294), (6496, 58773), (6576, 58058), (6699, 56992), (6864, 55622), (7124, 53592), (7392, 51649), (7656, 49868), (7672, 49764), (7917, 48224), (7946, 48048), (8008, 47676), (8294, 46032), (8736, 43703), (8932, 42744), (9042, 42224), (9048, 42196), (9744, 39182), (10208, 37401), (10549, 36192), (10556, 36168), (10686, 35728), (11508, 33176), (11919, 32032), (12012, 31784), (12056, 31668), (12064, 31647), (12441, 30688), (12467, 30624), (13152, 29029), (13398, 28496), (13728, 27811), (14248, 26796), (15312, 24934), (15344, 24882), (15834, 24112), (15892, 24024), (16016, 23838), (16588, 23016), (17864, 21372), (18084, 21112), (18096, 21098), (19488, 19591)]