581887488

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 320

約数和(自身を含む): 2001871872

約数和(自身を除く): 1419984384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 128, 138, 156, 161, 168, 181, 182, 184, 192, 208, 224, 256, 273, 276, 299, 312, 322, 336, 362, 364, 368, 384, 416, 448, 483, 512, 543, 546, 552, 598, 624, 644, 672, 724, 728, 736, 768, 832, 896, 897, 966, 1086, 1092, 1104, 1196, 1248, 1267, 1288, 1344, 1448, 1456, 1472, 1536, 1664, 1792, 1794, 1932, 2093, 2172, 2184, 2208, 2353, 2392, 2496, 2534, 2576, 2688, 2896, 2912, 2944, 3328, 3584, 3588, 3801, 3864, 4163, 4186, 4344, 4368, 4416, 4706, 4784, 4992, 5068, 5152, 5376, 5792, 5824, 5888, 6279, 6656, 7059, 7176, 7602, 7728, 8326, 8372, 8688, 8736, 8832, 9412, 9568, 9984, 10136, 10304, 10752, 11584, 11648, 11776, 12489, 12558, 14118, 14352, 15204, 15456, 16471, 16652, 16744, 17376, 17472, 17664, 18824, 19136, 19968, 20272, 20608, 23168, 23296, 24978, 25116, 28236, 28704, 29141, 30408, 30912, 32942, 33304, 33488, 34752, 34944, 35328, 37648, 38272, 40544, 41216, 46336, 46592, 49413, 49956, 50232, 54119, 56472, 57408, 58282, 60816, 61824, 65884, 66608, 66976, 69504, 69888, 75296, 76544, 81088, 82432, 87423, 92672, 98826, 99912, 100464, 108238, 112944, 114816, 116564, 121632, 123648, 131768, 133216, 133952, 139008, 139776, 150592, 153088, 162176, 162357, 174846, 197652, 199824, 200928, 216476, 225888, 229632, 233128, 243264, 247296, 263536, 266432, 267904, 278016, 301184, 324352, 324714, 349692, 378833, 395304, 399648, 401856, 432952, 451776, 459264, 466256, 486528, 527072, 532864, 535808, 602368, 648704, 649428, 699384, 757666, 790608, 799296, 803712, 865904, 903552, 932512, 973056, 1054144, 1065728, 1071616, 1136499, 1204736, 1298856, 1398768, 1515332, 1581216, 1598592, 1607424, 1731808, 1807104, 1865024, 1946112, 2108288, 2131456, 2272998, 2597712, 2797536, 3030664, 3162432, 3197184, 3214848, 3463616, 3614208, 3730048, 4216576, 4545996, 5195424, 5595072, 6061328, 6324864, 6394368, 6927232, 7460096, 8433152, 9091992, 10390848, 11190144, 12122656, 12649728, 13854464, 14920192, 18183984, 20781696, 22380288, 24245312, 25299456, 27708928, 36367968, 41563392, 44760576, 48490624, 72735936, 83126784, 96981248, 145471872, 193962496, 290943744, 581887488]

約数ペア:

[(1, 581887488), (2, 290943744), (3, 193962496), (4, 145471872), (6, 96981248), (7, 83126784), (8, 72735936), (12, 48490624), (13, 44760576), (14, 41563392), (16, 36367968), (21, 27708928), (23, 25299456), (24, 24245312), (26, 22380288), (28, 20781696), (32, 18183984), (39, 14920192), (42, 13854464), (46, 12649728), (48, 12122656), (52, 11190144), (56, 10390848), (64, 9091992), (69, 8433152), (78, 7460096), (84, 6927232), (91, 6394368), (92, 6324864), (96, 6061328), (104, 5595072), (112, 5195424), (128, 4545996), (138, 4216576), (156, 3730048), (161, 3614208), (168, 3463616), (181, 3214848), (182, 3197184), (184, 3162432), (192, 3030664), (208, 2797536), (224, 2597712), (256, 2272998), (273, 2131456), (276, 2108288), (299, 1946112), (312, 1865024), (322, 1807104), (336, 1731808), (362, 1607424), (364, 1598592), (368, 1581216), (384, 1515332), (416, 1398768), (448, 1298856), (483, 1204736), (512, 1136499), (543, 1071616), (546, 1065728), (552, 1054144), (598, 973056), (624, 932512), (644, 903552), (672, 865904), (724, 803712), (728, 799296), (736, 790608), (768, 757666), (832, 699384), (896, 649428), (897, 648704), (966, 602368), (1086, 535808), (1092, 532864), (1104, 527072), (1196, 486528), (1248, 466256), (1267, 459264), (1288, 451776), (1344, 432952), (1448, 401856), (1456, 399648), (1472, 395304), (1536, 378833), (1664, 349692), (1792, 324714), (1794, 324352), (1932, 301184), (2093, 278016), (2172, 267904), (2184, 266432), (2208, 263536), (2353, 247296), (2392, 243264), (2496, 233128), (2534, 229632), (2576, 225888), (2688, 216476), (2896, 200928), (2912, 199824), (2944, 197652), (3328, 174846), (3584, 162357), (3588, 162176), (3801, 153088), (3864, 150592), (4163, 139776), (4186, 139008), (4344, 133952), (4368, 133216), (4416, 131768), (4706, 123648), (4784, 121632), (4992, 116564), (5068, 114816), (5152, 112944), (5376, 108238), (5792, 100464), (5824, 99912), (5888, 98826), (6279, 92672), (6656, 87423), (7059, 82432), (7176, 81088), (7602, 76544), (7728, 75296), (8326, 69888), (8372, 69504), (8688, 66976), (8736, 66608), (8832, 65884), (9412, 61824), (9568, 60816), (9984, 58282), (10136, 57408), (10304, 56472), (10752, 54119), (11584, 50232), (11648, 49956), (11776, 49413), (12489, 46592), (12558, 46336), (14118, 41216), (14352, 40544), (15204, 38272), (15456, 37648), (16471, 35328), (16652, 34944), (16744, 34752), (17376, 33488), (17472, 33304), (17664, 32942), (18824, 30912), (19136, 30408), (19968, 29141), (20272, 28704), (20608, 28236), (23168, 25116), (23296, 24978)]