809088384

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2748

約数の個数: 128

約数和(自身を含む): 2353286880

約数和(自身を除く): 1544198496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 312, 366, 384, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1664, 1952, 2379, 2496, 2657, 2928, 3172, 3904, 4758, 4992, 5314, 5856, 6344, 7808, 7971, 9516, 10628, 11712, 12688, 15942, 19032, 21256, 23424, 25376, 31884, 34541, 38064, 42512, 50752, 63768, 69082, 76128, 85024, 101504, 103623, 127536, 138164, 152256, 162077, 170048, 207246, 255072, 276328, 304512, 324154, 340096, 414492, 486231, 510144, 552656, 648308, 828984, 972462, 1020288, 1105312, 1296616, 1657968, 1944924, 2107001, 2210624, 2593232, 3315936, 3889848, 4214002, 4421248, 5186464, 6321003, 6631872, 7779696, 8428004, 10372928, 12642006, 13263744, 15559392, 16856008, 20745856, 25284012, 31118784, 33712016, 50568024, 62237568, 67424032, 101136048, 134848064, 202272096, 269696128, 404544192, 809088384]

約数ペア:

[(1, 809088384), (2, 404544192), (3, 269696128), (4, 202272096), (6, 134848064), (8, 101136048), (12, 67424032), (13, 62237568), (16, 50568024), (24, 33712016), (26, 31118784), (32, 25284012), (39, 20745856), (48, 16856008), (52, 15559392), (61, 13263744), (64, 12642006), (78, 10372928), (96, 8428004), (104, 7779696), (122, 6631872), (128, 6321003), (156, 5186464), (183, 4421248), (192, 4214002), (208, 3889848), (244, 3315936), (312, 2593232), (366, 2210624), (384, 2107001), (416, 1944924), (488, 1657968), (624, 1296616), (732, 1105312), (793, 1020288), (832, 972462), (976, 828984), (1248, 648308), (1464, 552656), (1586, 510144), (1664, 486231), (1952, 414492), (2379, 340096), (2496, 324154), (2657, 304512), (2928, 276328), (3172, 255072), (3904, 207246), (4758, 170048), (4992, 162077), (5314, 152256), (5856, 138164), (6344, 127536), (7808, 103623), (7971, 101504), (9516, 85024), (10628, 76128), (11712, 69082), (12688, 63768), (15942, 50752), (19032, 42512), (21256, 38064), (23424, 34541), (25376, 31884)]