5281768576

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1301}}^1$

素因数の和:1542

約数の個数: 128

約数和(自身を含む): 12621692160

約数和(自身を除く): 7339923584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 197, 224, 322, 368, 394, 448, 644, 736, 788, 896, 1288, 1301, 1379, 1472, 1576, 2576, 2602, 2758, 2944, 3152, 4531, 5152, 5204, 5516, 6304, 9062, 9107, 10304, 10408, 11032, 12608, 18124, 18214, 20608, 20816, 22064, 25216, 29923, 31717, 36248, 36428, 41632, 44128, 59846, 63434, 72496, 72856, 83264, 88256, 119692, 126868, 144992, 145712, 166528, 176512, 209461, 239384, 253736, 256297, 289984, 291424, 418922, 478768, 507472, 512594, 579968, 582848, 837844, 957536, 1014944, 1025188, 1165696, 1675688, 1794079, 1915072, 2029888, 2050376, 3351376, 3588158, 3830144, 4059776, 4100752, 5894831, 6702752, 7176316, 8201504, 11789662, 13405504, 14352632, 16403008, 23579324, 26811008, 28705264, 32806016, 41263817, 47158648, 57410528, 82527634, 94317296, 114821056, 165055268, 188634592, 229642112, 330110536, 377269184, 660221072, 754538368, 1320442144, 2640884288, 5281768576]

約数ペア:

[(1, 5281768576), (2, 2640884288), (4, 1320442144), (7, 754538368), (8, 660221072), (14, 377269184), (16, 330110536), (23, 229642112), (28, 188634592), (32, 165055268), (46, 114821056), (56, 94317296), (64, 82527634), (92, 57410528), (112, 47158648), (128, 41263817), (161, 32806016), (184, 28705264), (197, 26811008), (224, 23579324), (322, 16403008), (368, 14352632), (394, 13405504), (448, 11789662), (644, 8201504), (736, 7176316), (788, 6702752), (896, 5894831), (1288, 4100752), (1301, 4059776), (1379, 3830144), (1472, 3588158), (1576, 3351376), (2576, 2050376), (2602, 2029888), (2758, 1915072), (2944, 1794079), (3152, 1675688), (4531, 1165696), (5152, 1025188), (5204, 1014944), (5516, 957536), (6304, 837844), (9062, 582848), (9107, 579968), (10304, 512594), (10408, 507472), (11032, 478768), (12608, 418922), (18124, 291424), (18214, 289984), (20608, 256297), (20816, 253736), (22064, 239384), (25216, 209461), (29923, 176512), (31717, 166528), (36248, 145712), (36428, 144992), (41632, 126868), (44128, 119692), (59846, 88256), (63434, 83264), (72496, 72856)]