1258783008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3541}}^1$

素因数の和:3607

約数の個数: 144

約数和(自身を含む): 3948791616

約数和(自身を除く): 2690008608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 529, 552, 644, 672, 736, 966, 1058, 1104, 1288, 1587, 1932, 2116, 2208, 2576, 3174, 3541, 3703, 3864, 4232, 5152, 6348, 7082, 7406, 7728, 8464, 10623, 11109, 12696, 14164, 14812, 15456, 16928, 21246, 22218, 24787, 25392, 28328, 29624, 42492, 44436, 49574, 50784, 56656, 59248, 74361, 81443, 84984, 88872, 99148, 113312, 118496, 148722, 162886, 169968, 177744, 198296, 244329, 297444, 325772, 339936, 355488, 396592, 488658, 570101, 594888, 651544, 793184, 977316, 1140202, 1189776, 1303088, 1710303, 1873189, 1954632, 2280404, 2379552, 2606176, 3420606, 3746378, 3909264, 4560808, 5619567, 6841212, 7492756, 7818528, 9121616, 11239134, 13112323, 13682424, 14985512, 18243232, 22478268, 26224646, 27364848, 29971024, 39336969, 44956536, 52449292, 54729696, 59942048, 78673938, 89913072, 104898584, 157347876, 179826144, 209797168, 314695752, 419594336, 629391504, 1258783008]

約数ペア:

[(1, 1258783008), (2, 629391504), (3, 419594336), (4, 314695752), (6, 209797168), (7, 179826144), (8, 157347876), (12, 104898584), (14, 89913072), (16, 78673938), (21, 59942048), (23, 54729696), (24, 52449292), (28, 44956536), (32, 39336969), (42, 29971024), (46, 27364848), (48, 26224646), (56, 22478268), (69, 18243232), (84, 14985512), (92, 13682424), (96, 13112323), (112, 11239134), (138, 9121616), (161, 7818528), (168, 7492756), (184, 6841212), (224, 5619567), (276, 4560808), (322, 3909264), (336, 3746378), (368, 3420606), (483, 2606176), (529, 2379552), (552, 2280404), (644, 1954632), (672, 1873189), (736, 1710303), (966, 1303088), (1058, 1189776), (1104, 1140202), (1288, 977316), (1587, 793184), (1932, 651544), (2116, 594888), (2208, 570101), (2576, 488658), (3174, 396592), (3541, 355488), (3703, 339936), (3864, 325772), (4232, 297444), (5152, 244329), (6348, 198296), (7082, 177744), (7406, 169968), (7728, 162886), (8464, 148722), (10623, 118496), (11109, 113312), (12696, 99148), (14164, 88872), (14812, 84984), (15456, 81443), (16928, 74361), (21246, 59248), (22218, 56656), (24787, 50784), (25392, 49574), (28328, 44436), (29624, 42492)]