389256192

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:83

約数の個数: 330

約数和(自身を含む): 1321162458

約数和(自身を除く): 931906266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 128, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 247, 256, 288, 304, 312, 324, 342, 351, 361, 384, 416, 432, 456, 468, 494, 512, 513, 576, 608, 624, 648, 684, 702, 722, 741, 768, 832, 864, 912, 936, 988, 1024, 1026, 1053, 1083, 1152, 1216, 1248, 1296, 1368, 1404, 1444, 1482, 1536, 1539, 1664, 1728, 1824, 1872, 1976, 2052, 2106, 2166, 2223, 2304, 2432, 2496, 2592, 2736, 2808, 2888, 2964, 3072, 3078, 3249, 3328, 3456, 3648, 3744, 3952, 4104, 4212, 4332, 4446, 4608, 4693, 4864, 4992, 5184, 5472, 5616, 5776, 5928, 6156, 6498, 6656, 6669, 6912, 7296, 7488, 7904, 8208, 8424, 8664, 8892, 9216, 9386, 9728, 9747, 9984, 10368, 10944, 11232, 11552, 11856, 12312, 12996, 13312, 13338, 13824, 14079, 14592, 14976, 15808, 16416, 16848, 17328, 17784, 18772, 19456, 19494, 19968, 20007, 20736, 21888, 22464, 23104, 23712, 24624, 25992, 26676, 27648, 28158, 29184, 29241, 29952, 31616, 32832, 33696, 34656, 35568, 37544, 38988, 39936, 40014, 41472, 42237, 43776, 44928, 46208, 47424, 49248, 51984, 53352, 56316, 58368, 58482, 59904, 63232, 65664, 67392, 69312, 71136, 75088, 77976, 80028, 82944, 84474, 87552, 89856, 92416, 94848, 98496, 103968, 106704, 112632, 116964, 119808, 126464, 126711, 131328, 134784, 138624, 142272, 150176, 155952, 160056, 168948, 175104, 179712, 184832, 189696, 196992, 207936, 213408, 225264, 233928, 252928, 253422, 262656, 269568, 277248, 284544, 300352, 311904, 320112, 337896, 359424, 369664, 379392, 380133, 393984, 415872, 426816, 450528, 467856, 506844, 525312, 539136, 554496, 569088, 600704, 623808, 640224, 675792, 758784, 760266, 787968, 831744, 853632, 901056, 935712, 1013688, 1078272, 1108992, 1138176, 1201408, 1247616, 1280448, 1351584, 1520532, 1575936, 1663488, 1707264, 1802112, 1871424, 2027376, 2276352, 2402816, 2495232, 2560896, 2703168, 3041064, 3326976, 3414528, 3604224, 3742848, 4054752, 4805632, 4990464, 5121792, 5406336, 6082128, 6829056, 7208448, 7485696, 8109504, 9980928, 10243584, 10812672, 12164256, 14416896, 14971392, 16219008, 20487168, 21625344, 24328512, 29942784, 32438016, 43250688, 48657024, 64876032, 97314048, 129752064, 194628096, 389256192]

約数ペア:

[(1, 389256192), (2, 194628096), (3, 129752064), (4, 97314048), (6, 64876032), (8, 48657024), (9, 43250688), (12, 32438016), (13, 29942784), (16, 24328512), (18, 21625344), (19, 20487168), (24, 16219008), (26, 14971392), (27, 14416896), (32, 12164256), (36, 10812672), (38, 10243584), (39, 9980928), (48, 8109504), (52, 7485696), (54, 7208448), (57, 6829056), (64, 6082128), (72, 5406336), (76, 5121792), (78, 4990464), (81, 4805632), (96, 4054752), (104, 3742848), (108, 3604224), (114, 3414528), (117, 3326976), (128, 3041064), (144, 2703168), (152, 2560896), (156, 2495232), (162, 2402816), (171, 2276352), (192, 2027376), (208, 1871424), (216, 1802112), (228, 1707264), (234, 1663488), (247, 1575936), (256, 1520532), (288, 1351584), (304, 1280448), (312, 1247616), (324, 1201408), (342, 1138176), (351, 1108992), (361, 1078272), (384, 1013688), (416, 935712), (432, 901056), (456, 853632), (468, 831744), (494, 787968), (512, 760266), (513, 758784), (576, 675792), (608, 640224), (624, 623808), (648, 600704), (684, 569088), (702, 554496), (722, 539136), (741, 525312), (768, 506844), (832, 467856), (864, 450528), (912, 426816), (936, 415872), (988, 393984), (1024, 380133), (1026, 379392), (1053, 369664), (1083, 359424), (1152, 337896), (1216, 320112), (1248, 311904), (1296, 300352), (1368, 284544), (1404, 277248), (1444, 269568), (1482, 262656), (1536, 253422), (1539, 252928), (1664, 233928), (1728, 225264), (1824, 213408), (1872, 207936), (1976, 196992), (2052, 189696), (2106, 184832), (2166, 179712), (2223, 175104), (2304, 168948), (2432, 160056), (2496, 155952), (2592, 150176), (2736, 142272), (2808, 138624), (2888, 134784), (2964, 131328), (3072, 126711), (3078, 126464), (3249, 119808), (3328, 116964), (3456, 112632), (3648, 106704), (3744, 103968), (3952, 98496), (4104, 94848), (4212, 92416), (4332, 89856), (4446, 87552), (4608, 84474), (4693, 82944), (4864, 80028), (4992, 77976), (5184, 75088), (5472, 71136), (5616, 69312), (5776, 67392), (5928, 65664), (6156, 63232), (6498, 59904), (6656, 58482), (6669, 58368), (6912, 56316), (7296, 53352), (7488, 51984), (7904, 49248), (8208, 47424), (8424, 46208), (8664, 44928), (8892, 43776), (9216, 42237), (9386, 41472), (9728, 40014), (9747, 39936), (9984, 38988), (10368, 37544), (10944, 35568), (11232, 34656), (11552, 33696), (11856, 32832), (12312, 31616), (12996, 29952), (13312, 29241), (13338, 29184), (13824, 28158), (14079, 27648), (14592, 26676), (14976, 25992), (15808, 24624), (16416, 23712), (16848, 23104), (17328, 22464), (17784, 21888), (18772, 20736), (19456, 20007), (19494, 19968)]