2560502016

素因数分解:

$2^8\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 360

約数和(自身を含む): 8240835680

約数和(自身を除く): 5680333664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 67, 72, 76, 81, 96, 97, 108, 114, 128, 134, 144, 152, 162, 171, 192, 194, 201, 216, 228, 256, 268, 288, 291, 304, 324, 342, 384, 388, 402, 432, 456, 513, 536, 576, 582, 603, 608, 648, 684, 768, 776, 804, 864, 873, 912, 1026, 1072, 1152, 1164, 1206, 1216, 1273, 1296, 1368, 1539, 1552, 1608, 1728, 1746, 1809, 1824, 1843, 2052, 2144, 2304, 2328, 2412, 2432, 2546, 2592, 2619, 2736, 3078, 3104, 3216, 3456, 3492, 3618, 3648, 3686, 3819, 4104, 4288, 4656, 4824, 4864, 5092, 5184, 5238, 5427, 5472, 5529, 6156, 6208, 6432, 6499, 6912, 6984, 7236, 7296, 7372, 7638, 7857, 8208, 8576, 9312, 9648, 10184, 10368, 10476, 10854, 10944, 11058, 11457, 12312, 12416, 12864, 12998, 13968, 14472, 14592, 14744, 15276, 15714, 16416, 16587, 17152, 18624, 19296, 19497, 20368, 20736, 20952, 21708, 21888, 22116, 22914, 24624, 24832, 25728, 25996, 27936, 28944, 29488, 30552, 31428, 32832, 33174, 34371, 37248, 38592, 38994, 40736, 41904, 43416, 43776, 44232, 45828, 49248, 49761, 51456, 51992, 55872, 57888, 58491, 58976, 61104, 62856, 65664, 66348, 68742, 74496, 77184, 77988, 81472, 83808, 86832, 88464, 91656, 98496, 99522, 103113, 103984, 111744, 115776, 116982, 117952, 122208, 123481, 125712, 131328, 132696, 137484, 149283, 154368, 155976, 162944, 167616, 173664, 175473, 176928, 183312, 196992, 199044, 206226, 207968, 223488, 231552, 233964, 235904, 244416, 246962, 251424, 265392, 274968, 298566, 311952, 325888, 335232, 347328, 350946, 353856, 366624, 370443, 393984, 398088, 412452, 415936, 463104, 467928, 471808, 488832, 493924, 502848, 526419, 530784, 549936, 597132, 623904, 670464, 694656, 701892, 707712, 733248, 740886, 796176, 824904, 831872, 935856, 977664, 987848, 1005696, 1052838, 1061568, 1099872, 1111329, 1194264, 1247808, 1389312, 1403784, 1415424, 1466496, 1481772, 1592352, 1649808, 1663744, 1871712, 1975696, 2011392, 2105676, 2123136, 2199744, 2222658, 2388528, 2495616, 2807568, 2932992, 2963544, 3184704, 3299616, 3333987, 3743424, 3951392, 4211352, 4246272, 4399488, 4445316, 4777056, 4991232, 5615136, 5927088, 6369408, 6599232, 6667974, 7486848, 7902784, 8422704, 8798976, 8890632, 9554112, 10001961, 11230272, 11854176, 12738816, 13198464, 13335948, 14973696, 15805568, 16845408, 17781264, 19108224, 20003922, 22460544, 23708352, 26396928, 26671896, 31611136, 33690816, 35562528, 38216448, 40007844, 44921088, 47416704, 53343792, 67381632, 71125056, 80015688, 94833408, 106687584, 134763264, 142250112, 160031376, 213375168, 284500224, 320062752, 426750336, 640125504, 853500672, 1280251008, 2560502016]

約数ペア:

[(1, 2560502016), (2, 1280251008), (3, 853500672), (4, 640125504), (6, 426750336), (8, 320062752), (9, 284500224), (12, 213375168), (16, 160031376), (18, 142250112), (19, 134763264), (24, 106687584), (27, 94833408), (32, 80015688), (36, 71125056), (38, 67381632), (48, 53343792), (54, 47416704), (57, 44921088), (64, 40007844), (67, 38216448), (72, 35562528), (76, 33690816), (81, 31611136), (96, 26671896), (97, 26396928), (108, 23708352), (114, 22460544), (128, 20003922), (134, 19108224), (144, 17781264), (152, 16845408), (162, 15805568), (171, 14973696), (192, 13335948), (194, 13198464), (201, 12738816), (216, 11854176), (228, 11230272), (256, 10001961), (268, 9554112), (288, 8890632), (291, 8798976), (304, 8422704), (324, 7902784), (342, 7486848), (384, 6667974), (388, 6599232), (402, 6369408), (432, 5927088), (456, 5615136), (513, 4991232), (536, 4777056), (576, 4445316), (582, 4399488), (603, 4246272), (608, 4211352), (648, 3951392), (684, 3743424), (768, 3333987), (776, 3299616), (804, 3184704), (864, 2963544), (873, 2932992), (912, 2807568), (1026, 2495616), (1072, 2388528), (1152, 2222658), (1164, 2199744), (1206, 2123136), (1216, 2105676), (1273, 2011392), (1296, 1975696), (1368, 1871712), (1539, 1663744), (1552, 1649808), (1608, 1592352), (1728, 1481772), (1746, 1466496), (1809, 1415424), (1824, 1403784), (1843, 1389312), (2052, 1247808), (2144, 1194264), (2304, 1111329), (2328, 1099872), (2412, 1061568), (2432, 1052838), (2546, 1005696), (2592, 987848), (2619, 977664), (2736, 935856), (3078, 831872), (3104, 824904), (3216, 796176), (3456, 740886), (3492, 733248), (3618, 707712), (3648, 701892), (3686, 694656), (3819, 670464), (4104, 623904), (4288, 597132), (4656, 549936), (4824, 530784), (4864, 526419), (5092, 502848), (5184, 493924), (5238, 488832), (5427, 471808), (5472, 467928), (5529, 463104), (6156, 415936), (6208, 412452), (6432, 398088), (6499, 393984), (6912, 370443), (6984, 366624), (7236, 353856), (7296, 350946), (7372, 347328), (7638, 335232), (7857, 325888), (8208, 311952), (8576, 298566), (9312, 274968), (9648, 265392), (10184, 251424), (10368, 246962), (10476, 244416), (10854, 235904), (10944, 233964), (11058, 231552), (11457, 223488), (12312, 207968), (12416, 206226), (12864, 199044), (12998, 196992), (13968, 183312), (14472, 176928), (14592, 175473), (14744, 173664), (15276, 167616), (15714, 162944), (16416, 155976), (16587, 154368), (17152, 149283), (18624, 137484), (19296, 132696), (19497, 131328), (20368, 125712), (20736, 123481), (20952, 122208), (21708, 117952), (21888, 116982), (22116, 115776), (22914, 111744), (24624, 103984), (24832, 103113), (25728, 99522), (25996, 98496), (27936, 91656), (28944, 88464), (29488, 86832), (30552, 83808), (31428, 81472), (32832, 77988), (33174, 77184), (34371, 74496), (37248, 68742), (38592, 66348), (38994, 65664), (40736, 62856), (41904, 61104), (43416, 58976), (43776, 58491), (44232, 57888), (45828, 55872), (49248, 51992), (49761, 51456)]