681695779968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{101}}^2\times {\mathrm{8287}}^1$

素因数の和:8516

約数の個数: 288

約数和(自身を含む): 2264576321280

約数和(自身を除く): 1582880541312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 128, 144, 168, 192, 202, 224, 252, 288, 303, 336, 384, 404, 448, 504, 576, 606, 672, 707, 808, 896, 909, 1008, 1152, 1212, 1344, 1414, 1616, 1818, 2016, 2121, 2424, 2688, 2828, 3232, 3636, 4032, 4242, 4848, 5656, 6363, 6464, 7272, 8064, 8287, 8484, 9696, 10201, 11312, 12726, 12928, 14544, 16574, 16968, 19392, 20402, 22624, 24861, 25452, 29088, 30603, 33148, 33936, 38784, 40804, 45248, 49722, 50904, 58009, 58176, 61206, 66296, 67872, 71407, 74583, 81608, 90496, 91809, 99444, 101808, 116018, 116352, 122412, 132592, 135744, 142814, 149166, 163216, 174027, 183618, 198888, 203616, 214221, 232036, 244824, 265184, 271488, 285628, 298332, 326432, 348054, 367236, 397776, 407232, 428442, 464072, 489648, 522081, 530368, 571256, 596664, 642663, 652864, 696108, 734472, 795552, 814464, 836987, 856884, 928144, 979296, 1044162, 1060736, 1142512, 1193328, 1285326, 1305728, 1392216, 1468944, 1591104, 1673974, 1713768, 1856288, 1958592, 2088324, 2285024, 2386656, 2510961, 2570652, 2784432, 2937888, 3182208, 3347948, 3427536, 3712576, 3917184, 4176648, 4570048, 4773312, 5021922, 5141304, 5568864, 5858909, 5875776, 6695896, 6855072, 7425152, 7532883, 8353296, 9140096, 9546624, 10043844, 10282608, 11137728, 11717818, 11751552, 13391792, 13710144, 15065766, 16706592, 17576727, 20087688, 20565216, 22275456, 23435636, 26783584, 27420288, 30131532, 33413184, 35153454, 40175376, 41130432, 46871272, 52730181, 53567168, 60263064, 66826368, 70306908, 80350752, 82260864, 84535687, 93742544, 105460362, 107134336, 120526128, 140613816, 160701504, 169071374, 187485088, 210920724, 241052256, 253607061, 281227632, 321403008, 338142748, 374970176, 421841448, 482104512, 507214122, 562455264, 591749809, 676285496, 749940352, 760821183, 843682896, 964209024, 1014428244, 1124910528, 1183499618, 1352570992, 1521642366, 1687365792, 1775249427, 2028856488, 2249821056, 2366999236, 2705141984, 3043284732, 3374731584, 3550498854, 4057712976, 4733998472, 5325748281, 5410283968, 6086569464, 6749463168, 7100997708, 8115425952, 9467996944, 10651496562, 10820567936, 12173138928, 14201995416, 16230851904, 18935993888, 21302993124, 24346277856, 28403990832, 32461703808, 37871987776, 42605986248, 48692555712, 56807981664, 75743975552, 85211972496, 97385111424, 113615963328, 170423944992, 227231926656, 340847889984, 681695779968]

約数ペア:

[(1, 681695779968), (2, 340847889984), (3, 227231926656), (4, 170423944992), (6, 113615963328), (7, 97385111424), (8, 85211972496), (9, 75743975552), (12, 56807981664), (14, 48692555712), (16, 42605986248), (18, 37871987776), (21, 32461703808), (24, 28403990832), (28, 24346277856), (32, 21302993124), (36, 18935993888), (42, 16230851904), (48, 14201995416), (56, 12173138928), (63, 10820567936), (64, 10651496562), (72, 9467996944), (84, 8115425952), (96, 7100997708), (101, 6749463168), (112, 6086569464), (126, 5410283968), (128, 5325748281), (144, 4733998472), (168, 4057712976), (192, 3550498854), (202, 3374731584), (224, 3043284732), (252, 2705141984), (288, 2366999236), (303, 2249821056), (336, 2028856488), (384, 1775249427), (404, 1687365792), (448, 1521642366), (504, 1352570992), (576, 1183499618), (606, 1124910528), (672, 1014428244), (707, 964209024), (808, 843682896), (896, 760821183), (909, 749940352), (1008, 676285496), (1152, 591749809), (1212, 562455264), (1344, 507214122), (1414, 482104512), (1616, 421841448), (1818, 374970176), (2016, 338142748), (2121, 321403008), (2424, 281227632), (2688, 253607061), (2828, 241052256), (3232, 210920724), (3636, 187485088), (4032, 169071374), (4242, 160701504), (4848, 140613816), (5656, 120526128), (6363, 107134336), (6464, 105460362), (7272, 93742544), (8064, 84535687), (8287, 82260864), (8484, 80350752), (9696, 70306908), (10201, 66826368), (11312, 60263064), (12726, 53567168), (12928, 52730181), (14544, 46871272), (16574, 41130432), (16968, 40175376), (19392, 35153454), (20402, 33413184), (22624, 30131532), (24861, 27420288), (25452, 26783584), (29088, 23435636), (30603, 22275456), (33148, 20565216), (33936, 20087688), (38784, 17576727), (40804, 16706592), (45248, 15065766), (49722, 13710144), (50904, 13391792), (58009, 11751552), (58176, 11717818), (61206, 11137728), (66296, 10282608), (67872, 10043844), (71407, 9546624), (74583, 9140096), (81608, 8353296), (90496, 7532883), (91809, 7425152), (99444, 6855072), (101808, 6695896), (116018, 5875776), (116352, 5858909), (122412, 5568864), (132592, 5141304), (135744, 5021922), (142814, 4773312), (149166, 4570048), (163216, 4176648), (174027, 3917184), (183618, 3712576), (198888, 3427536), (203616, 3347948), (214221, 3182208), (232036, 2937888), (244824, 2784432), (265184, 2570652), (271488, 2510961), (285628, 2386656), (298332, 2285024), (326432, 2088324), (348054, 1958592), (367236, 1856288), (397776, 1713768), (407232, 1673974), (428442, 1591104), (464072, 1468944), (489648, 1392216), (522081, 1305728), (530368, 1285326), (571256, 1193328), (596664, 1142512), (642663, 1060736), (652864, 1044162), (696108, 979296), (734472, 928144), (795552, 856884), (814464, 836987)]