686859264

素因数分解:

$2^{10}\times 3^4\times 7^2\times {\mathrm{13}}^2$

素因数の和:72

約数の個数: 495

約数和(自身を含む): 2583623097

約数和(自身を除く): 1896763833

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, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 169, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 312, 324, 336, 338, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 507, 512, 546, 567, 576, 588, 624, 637, 648, 672, 676, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 1008, 1014, 1024, 1053, 1092, 1134, 1152, 1176, 1183, 1248, 1274, 1296, 1323, 1344, 1352, 1404, 1456, 1512, 1521, 1536, 1568, 1638, 1664, 1728, 1764, 1792, 1872, 1911, 2016, 2028, 2106, 2184, 2268, 2304, 2352, 2366, 2457, 2496, 2548, 2592, 2646, 2688, 2704, 2808, 2912, 3024, 3042, 3072, 3136, 3276, 3328, 3456, 3528, 3549, 3584, 3744, 3822, 3969, 4032, 4056, 4212, 4368, 4536, 4563, 4608, 4704, 4732, 4914, 4992, 5096, 5184, 5292, 5376, 5408, 5616, 5733, 5824, 6048, 6084, 6272, 6552, 6656, 6912, 7056, 7098, 7168, 7371, 7488, 7644, 7938, 8064, 8112, 8281, 8424, 8736, 9072, 9126, 9216, 9408, 9464, 9828, 9984, 10192, 10368, 10584, 10647, 10752, 10816, 11232, 11466, 11648, 12096, 12168, 12544, 13104, 13312, 13689, 13824, 14112, 14196, 14742, 14976, 15288, 15876, 16128, 16224, 16562, 16848, 17199, 17472, 18144, 18252, 18816, 18928, 19656, 19968, 20384, 20736, 21168, 21294, 21504, 21632, 22464, 22932, 23296, 24192, 24336, 24843, 25088, 26208, 27378, 27648, 28224, 28392, 29484, 29952, 30576, 31752, 31941, 32256, 32448, 33124, 33696, 34398, 34944, 36288, 36504, 37632, 37856, 39312, 39936, 40768, 41472, 42336, 42588, 43264, 44928, 45864, 46592, 48384, 48672, 49686, 50176, 51597, 52416, 54756, 56448, 56784, 58968, 59904, 61152, 63504, 63882, 64512, 64896, 66248, 67392, 68796, 69888, 72576, 73008, 74529, 75264, 75712, 78624, 81536, 82944, 84672, 85176, 86528, 89856, 91728, 93184, 95823, 96768, 97344, 99372, 103194, 104832, 109512, 112896, 113568, 117936, 119808, 122304, 127008, 127764, 129792, 132496, 134784, 137592, 139776, 145152, 146016, 149058, 150528, 151424, 157248, 163072, 169344, 170352, 173056, 179712, 183456, 191646, 193536, 194688, 198744, 206388, 209664, 219024, 223587, 225792, 227136, 235872, 244608, 254016, 255528, 259584, 264992, 269568, 275184, 279552, 290304, 292032, 298116, 302848, 314496, 326144, 338688, 340704, 359424, 366912, 383292, 389376, 397488, 412776, 419328, 438048, 447174, 451584, 454272, 471744, 489216, 508032, 511056, 519168, 529984, 539136, 550368, 580608, 584064, 596232, 605696, 628992, 652288, 670761, 677376, 681408, 733824, 766584, 778752, 794976, 825552, 838656, 876096, 894348, 908544, 943488, 978432, 1016064, 1022112, 1059968, 1078272, 1100736, 1168128, 1192464, 1211392, 1257984, 1341522, 1354752, 1362816, 1467648, 1533168, 1557504, 1589952, 1651104, 1752192, 1788696, 1817088, 1886976, 1956864, 2032128, 2044224, 2119936, 2201472, 2336256, 2384928, 2515968, 2683044, 2725632, 2935296, 3066336, 3179904, 3302208, 3504384, 3577392, 3634176, 3773952, 4064256, 4088448, 4239872, 4402944, 4672512, 4769856, 5366088, 5451264, 5870592, 6132672, 6359808, 6604416, 7008768, 7154784, 7547904, 8176896, 8479744, 8805888, 9539712, 10732176, 10902528, 12265344, 12719616, 13208832, 14017536, 14309568, 16353792, 17611776, 19079424, 21464352, 24530688, 25439232, 26417664, 28619136, 32707584, 38158848, 42928704, 49061376, 52835328, 57238272, 76317696, 85857408, 98122752, 114476544, 171714816, 228953088, 343429632, 686859264]

約数ペア:

[(1, 686859264), (2, 343429632), (3, 228953088), (4, 171714816), (6, 114476544), (7, 98122752), (8, 85857408), (9, 76317696), (12, 57238272), (13, 52835328), (14, 49061376), (16, 42928704), (18, 38158848), (21, 32707584), (24, 28619136), (26, 26417664), (27, 25439232), (28, 24530688), (32, 21464352), (36, 19079424), (39, 17611776), (42, 16353792), (48, 14309568), (49, 14017536), (52, 13208832), (54, 12719616), (56, 12265344), (63, 10902528), (64, 10732176), (72, 9539712), (78, 8805888), (81, 8479744), (84, 8176896), (91, 7547904), (96, 7154784), (98, 7008768), (104, 6604416), (108, 6359808), (112, 6132672), (117, 5870592), (126, 5451264), (128, 5366088), (144, 4769856), (147, 4672512), (156, 4402944), (162, 4239872), (168, 4088448), (169, 4064256), (182, 3773952), (189, 3634176), (192, 3577392), (196, 3504384), (208, 3302208), (216, 3179904), (224, 3066336), (234, 2935296), (252, 2725632), (256, 2683044), (273, 2515968), (288, 2384928), (294, 2336256), (312, 2201472), (324, 2119936), (336, 2044224), (338, 2032128), (351, 1956864), (364, 1886976), (378, 1817088), (384, 1788696), (392, 1752192), (416, 1651104), (432, 1589952), (441, 1557504), (448, 1533168), (468, 1467648), (504, 1362816), (507, 1354752), (512, 1341522), (546, 1257984), (567, 1211392), (576, 1192464), (588, 1168128), (624, 1100736), (637, 1078272), (648, 1059968), (672, 1022112), (676, 1016064), (702, 978432), (728, 943488), (756, 908544), (768, 894348), (784, 876096), (819, 838656), (832, 825552), (864, 794976), (882, 778752), (896, 766584), (936, 733824), (1008, 681408), (1014, 677376), (1024, 670761), (1053, 652288), (1092, 628992), (1134, 605696), (1152, 596232), (1176, 584064), (1183, 580608), (1248, 550368), (1274, 539136), (1296, 529984), (1323, 519168), (1344, 511056), (1352, 508032), (1404, 489216), (1456, 471744), (1512, 454272), (1521, 451584), (1536, 447174), (1568, 438048), (1638, 419328), (1664, 412776), (1728, 397488), (1764, 389376), (1792, 383292), (1872, 366912), (1911, 359424), (2016, 340704), (2028, 338688), (2106, 326144), (2184, 314496), (2268, 302848), (2304, 298116), (2352, 292032), (2366, 290304), (2457, 279552), (2496, 275184), (2548, 269568), (2592, 264992), (2646, 259584), (2688, 255528), (2704, 254016), (2808, 244608), (2912, 235872), (3024, 227136), (3042, 225792), (3072, 223587), (3136, 219024), (3276, 209664), (3328, 206388), (3456, 198744), (3528, 194688), (3549, 193536), (3584, 191646), (3744, 183456), (3822, 179712), (3969, 173056), (4032, 170352), (4056, 169344), (4212, 163072), (4368, 157248), (4536, 151424), (4563, 150528), (4608, 149058), (4704, 146016), (4732, 145152), (4914, 139776), (4992, 137592), (5096, 134784), (5184, 132496), (5292, 129792), (5376, 127764), (5408, 127008), (5616, 122304), (5733, 119808), (5824, 117936), (6048, 113568), (6084, 112896), (6272, 109512), (6552, 104832), (6656, 103194), (6912, 99372), (7056, 97344), (7098, 96768), (7168, 95823), (7371, 93184), (7488, 91728), (7644, 89856), (7938, 86528), (8064, 85176), (8112, 84672), (8281, 82944), (8424, 81536), (8736, 78624), (9072, 75712), (9126, 75264), (9216, 74529), (9408, 73008), (9464, 72576), (9828, 69888), (9984, 68796), (10192, 67392), (10368, 66248), (10584, 64896), (10647, 64512), (10752, 63882), (10816, 63504), (11232, 61152), (11466, 59904), (11648, 58968), (12096, 56784), (12168, 56448), (12544, 54756), (13104, 52416), (13312, 51597), (13689, 50176), (13824, 49686), (14112, 48672), (14196, 48384), (14742, 46592), (14976, 45864), (15288, 44928), (15876, 43264), (16128, 42588), (16224, 42336), (16562, 41472), (16848, 40768), (17199, 39936), (17472, 39312), (18144, 37856), (18252, 37632), (18816, 36504), (18928, 36288), (19656, 34944), (19968, 34398), (20384, 33696), (20736, 33124), (21168, 32448), (21294, 32256), (21504, 31941), (21632, 31752), (22464, 30576), (22932, 29952), (23296, 29484), (24192, 28392), (24336, 28224), (24843, 27648), (25088, 27378)]