761344896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 2399040000

約数和(自身を除く): 1637695104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 64, 69, 76, 78, 92, 96, 104, 114, 128, 138, 152, 156, 184, 192, 208, 228, 247, 276, 299, 304, 312, 349, 368, 384, 416, 437, 456, 494, 552, 598, 608, 624, 698, 736, 741, 832, 874, 897, 912, 988, 1047, 1104, 1196, 1216, 1248, 1311, 1396, 1472, 1482, 1664, 1748, 1794, 1824, 1976, 2094, 2208, 2392, 2432, 2496, 2622, 2792, 2944, 2964, 3496, 3588, 3648, 3952, 4188, 4416, 4537, 4784, 4992, 5244, 5584, 5681, 5928, 6631, 6992, 7176, 7296, 7904, 8027, 8376, 8832, 9074, 9568, 10488, 11168, 11362, 11856, 13262, 13611, 13984, 14352, 15808, 16054, 16752, 17043, 18148, 19136, 19893, 20976, 22336, 22724, 23712, 24081, 26524, 27222, 27968, 28704, 31616, 32108, 33504, 34086, 36296, 38272, 39786, 41952, 44672, 45448, 47424, 48162, 53048, 54444, 55936, 57408, 64216, 67008, 68172, 72592, 79572, 83904, 86203, 90896, 94848, 96324, 104351, 106096, 108888, 114816, 128432, 134016, 136344, 145184, 152513, 159144, 167808, 172406, 181792, 192648, 208702, 212192, 217776, 256864, 258609, 272688, 290368, 305026, 313053, 318288, 344812, 363584, 385296, 417404, 424384, 435552, 457539, 513728, 517218, 545376, 580736, 610052, 626106, 636576, 689624, 727168, 770592, 834808, 848768, 871104, 915078, 1027456, 1034436, 1090752, 1220104, 1252212, 1273152, 1379248, 1541184, 1669616, 1742208, 1830156, 1982669, 2068872, 2181504, 2440208, 2504424, 2546304, 2758496, 3082368, 3339232, 3660312, 3965338, 4137744, 4880416, 5008848, 5516992, 5948007, 6678464, 7320624, 7930676, 8275488, 9760832, 10017696, 11033984, 11896014, 13356928, 14641248, 15861352, 16550976, 19521664, 20035392, 23792028, 29282496, 31722704, 33101952, 40070784, 47584056, 58564992, 63445408, 95168112, 126890816, 190336224, 253781632, 380672448, 761344896]

約数ペア:

[(1, 761344896), (2, 380672448), (3, 253781632), (4, 190336224), (6, 126890816), (8, 95168112), (12, 63445408), (13, 58564992), (16, 47584056), (19, 40070784), (23, 33101952), (24, 31722704), (26, 29282496), (32, 23792028), (38, 20035392), (39, 19521664), (46, 16550976), (48, 15861352), (52, 14641248), (57, 13356928), (64, 11896014), (69, 11033984), (76, 10017696), (78, 9760832), (92, 8275488), (96, 7930676), (104, 7320624), (114, 6678464), (128, 5948007), (138, 5516992), (152, 5008848), (156, 4880416), (184, 4137744), (192, 3965338), (208, 3660312), (228, 3339232), (247, 3082368), (276, 2758496), (299, 2546304), (304, 2504424), (312, 2440208), (349, 2181504), (368, 2068872), (384, 1982669), (416, 1830156), (437, 1742208), (456, 1669616), (494, 1541184), (552, 1379248), (598, 1273152), (608, 1252212), (624, 1220104), (698, 1090752), (736, 1034436), (741, 1027456), (832, 915078), (874, 871104), (897, 848768), (912, 834808), (988, 770592), (1047, 727168), (1104, 689624), (1196, 636576), (1216, 626106), (1248, 610052), (1311, 580736), (1396, 545376), (1472, 517218), (1482, 513728), (1664, 457539), (1748, 435552), (1794, 424384), (1824, 417404), (1976, 385296), (2094, 363584), (2208, 344812), (2392, 318288), (2432, 313053), (2496, 305026), (2622, 290368), (2792, 272688), (2944, 258609), (2964, 256864), (3496, 217776), (3588, 212192), (3648, 208702), (3952, 192648), (4188, 181792), (4416, 172406), (4537, 167808), (4784, 159144), (4992, 152513), (5244, 145184), (5584, 136344), (5681, 134016), (5928, 128432), (6631, 114816), (6992, 108888), (7176, 106096), (7296, 104351), (7904, 96324), (8027, 94848), (8376, 90896), (8832, 86203), (9074, 83904), (9568, 79572), (10488, 72592), (11168, 68172), (11362, 67008), (11856, 64216), (13262, 57408), (13611, 55936), (13984, 54444), (14352, 53048), (15808, 48162), (16054, 47424), (16752, 45448), (17043, 44672), (18148, 41952), (19136, 39786), (19893, 38272), (20976, 36296), (22336, 34086), (22724, 33504), (23712, 32108), (24081, 31616), (26524, 28704), (27222, 27968)]