491146656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 1828915200

約数和(自身を除く): 1337768544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 19, 21, 22, 24, 26, 28, 32, 33, 38, 39, 42, 44, 48, 52, 56, 57, 66, 76, 77, 78, 84, 88, 91, 96, 104, 112, 114, 132, 133, 143, 152, 154, 156, 168, 176, 182, 208, 209, 224, 228, 231, 247, 264, 266, 269, 273, 286, 304, 308, 312, 336, 352, 364, 399, 416, 418, 429, 456, 462, 494, 528, 532, 538, 546, 572, 608, 616, 624, 627, 672, 728, 741, 798, 807, 836, 858, 912, 924, 988, 1001, 1056, 1064, 1076, 1092, 1144, 1232, 1248, 1254, 1456, 1463, 1482, 1596, 1614, 1672, 1716, 1729, 1824, 1848, 1883, 1976, 2002, 2128, 2152, 2184, 2288, 2464, 2508, 2717, 2912, 2926, 2959, 2964, 3003, 3192, 3228, 3344, 3432, 3458, 3497, 3696, 3766, 3952, 4004, 4256, 4304, 4368, 4389, 4576, 5016, 5111, 5187, 5434, 5649, 5852, 5918, 5928, 6006, 6384, 6456, 6688, 6864, 6916, 6994, 7392, 7532, 7904, 8008, 8151, 8608, 8736, 8778, 8877, 10032, 10222, 10374, 10491, 10868, 11298, 11704, 11836, 11856, 12012, 12768, 12912, 13728, 13832, 13988, 15064, 15333, 16016, 16302, 17556, 17754, 19019, 20064, 20444, 20713, 20748, 20982, 21736, 22596, 23408, 23672, 23712, 24024, 24479, 25824, 27664, 27976, 30128, 30666, 32032, 32604, 35112, 35508, 35777, 38038, 38467, 40888, 41426, 41496, 41964, 43472, 45192, 46816, 47344, 48048, 48958, 55328, 55952, 56221, 57057, 60256, 61332, 62139, 65208, 66443, 70224, 71016, 71554, 73437, 76076, 76934, 81776, 82852, 82992, 83928, 86944, 90384, 94688, 96096, 97916, 107331, 111904, 112442, 114114, 115401, 122664, 124278, 130416, 132886, 140448, 142032, 143108, 146874, 152152, 153868, 163552, 165704, 165984, 167856, 168663, 180768, 195832, 199329, 214662, 224884, 228228, 230802, 245328, 248556, 260832, 265772, 269269, 284064, 286216, 293748, 304304, 307736, 331408, 335712, 337326, 391664, 393547, 398658, 429324, 449768, 456456, 461604, 465101, 490656, 497112, 531544, 538538, 572432, 587496, 608608, 615472, 662816, 674652, 730873, 783328, 787094, 797316, 807807, 858648, 899536, 912912, 923208, 930202, 994224, 1063088, 1077076, 1144864, 1174992, 1180641, 1230944, 1349304, 1395303, 1461746, 1574188, 1594632, 1615614, 1717296, 1799072, 1825824, 1846416, 1860404, 1988448, 2126176, 2154152, 2192619, 2349984, 2361282, 2698608, 2790606, 2923492, 3148376, 3189264, 3231228, 3434592, 3692832, 3720808, 4308304, 4385238, 4722564, 5116111, 5397216, 5581212, 5846984, 6296752, 6378528, 6462456, 7441616, 8616608, 8770476, 9445128, 10232222, 11162424, 11693968, 12593504, 12924912, 14883232, 15348333, 17540952, 18890256, 20464444, 22324848, 23387936, 25849824, 30696666, 35081904, 37780512, 40928888, 44649696, 61393332, 70163808, 81857776, 122786664, 163715552, 245573328, 491146656]

約数ペア:

[(1, 491146656), (2, 245573328), (3, 163715552), (4, 122786664), (6, 81857776), (7, 70163808), (8, 61393332), (11, 44649696), (12, 40928888), (13, 37780512), (14, 35081904), (16, 30696666), (19, 25849824), (21, 23387936), (22, 22324848), (24, 20464444), (26, 18890256), (28, 17540952), (32, 15348333), (33, 14883232), (38, 12924912), (39, 12593504), (42, 11693968), (44, 11162424), (48, 10232222), (52, 9445128), (56, 8770476), (57, 8616608), (66, 7441616), (76, 6462456), (77, 6378528), (78, 6296752), (84, 5846984), (88, 5581212), (91, 5397216), (96, 5116111), (104, 4722564), (112, 4385238), (114, 4308304), (132, 3720808), (133, 3692832), (143, 3434592), (152, 3231228), (154, 3189264), (156, 3148376), (168, 2923492), (176, 2790606), (182, 2698608), (208, 2361282), (209, 2349984), (224, 2192619), (228, 2154152), (231, 2126176), (247, 1988448), (264, 1860404), (266, 1846416), (269, 1825824), (273, 1799072), (286, 1717296), (304, 1615614), (308, 1594632), (312, 1574188), (336, 1461746), (352, 1395303), (364, 1349304), (399, 1230944), (416, 1180641), (418, 1174992), (429, 1144864), (456, 1077076), (462, 1063088), (494, 994224), (528, 930202), (532, 923208), (538, 912912), (546, 899536), (572, 858648), (608, 807807), (616, 797316), (624, 787094), (627, 783328), (672, 730873), (728, 674652), (741, 662816), (798, 615472), (807, 608608), (836, 587496), (858, 572432), (912, 538538), (924, 531544), (988, 497112), (1001, 490656), (1056, 465101), (1064, 461604), (1076, 456456), (1092, 449768), (1144, 429324), (1232, 398658), (1248, 393547), (1254, 391664), (1456, 337326), (1463, 335712), (1482, 331408), (1596, 307736), (1614, 304304), (1672, 293748), (1716, 286216), (1729, 284064), (1824, 269269), (1848, 265772), (1883, 260832), (1976, 248556), (2002, 245328), (2128, 230802), (2152, 228228), (2184, 224884), (2288, 214662), (2464, 199329), (2508, 195832), (2717, 180768), (2912, 168663), (2926, 167856), (2959, 165984), (2964, 165704), (3003, 163552), (3192, 153868), (3228, 152152), (3344, 146874), (3432, 143108), (3458, 142032), (3497, 140448), (3696, 132886), (3766, 130416), (3952, 124278), (4004, 122664), (4256, 115401), (4304, 114114), (4368, 112442), (4389, 111904), (4576, 107331), (5016, 97916), (5111, 96096), (5187, 94688), (5434, 90384), (5649, 86944), (5852, 83928), (5918, 82992), (5928, 82852), (6006, 81776), (6384, 76934), (6456, 76076), (6688, 73437), (6864, 71554), (6916, 71016), (6994, 70224), (7392, 66443), (7532, 65208), (7904, 62139), (8008, 61332), (8151, 60256), (8608, 57057), (8736, 56221), (8778, 55952), (8877, 55328), (10032, 48958), (10222, 48048), (10374, 47344), (10491, 46816), (10868, 45192), (11298, 43472), (11704, 41964), (11836, 41496), (11856, 41426), (12012, 40888), (12768, 38467), (12912, 38038), (13728, 35777), (13832, 35508), (13988, 35112), (15064, 32604), (15333, 32032), (16016, 30666), (16302, 30128), (17556, 27976), (17754, 27664), (19019, 25824), (20064, 24479), (20444, 24024), (20713, 23712), (20748, 23672), (20982, 23408), (21736, 22596)]