487953144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31231}}^1$

素因数の和:31281

約数の個数: 96

約数和(自身を含む): 1559101440

約数和(自身を除く): 1071148296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 31231, 62462, 93693, 124924, 187386, 218617, 249848, 281079, 374772, 437234, 562158, 655851, 749544, 874468, 968161, 1124316, 1311702, 1748936, 1936322, 1967553, 2248632, 2623404, 2904483, 3872644, 3935106, 5246808, 5808966, 6777127, 7745288, 7870212, 8713449, 11617932, 13554254, 15740424, 17426898, 20331381, 23235864, 27108508, 34853796, 40662762, 54217016, 60994143, 69707592, 81325524, 121988286, 162651048, 243976572, 487953144]

約数ペア:

[(1, 487953144), (2, 243976572), (3, 162651048), (4, 121988286), (6, 81325524), (7, 69707592), (8, 60994143), (9, 54217016), (12, 40662762), (14, 34853796), (18, 27108508), (21, 23235864), (24, 20331381), (28, 17426898), (31, 15740424), (36, 13554254), (42, 11617932), (56, 8713449), (62, 7870212), (63, 7745288), (72, 6777127), (84, 5808966), (93, 5246808), (124, 3935106), (126, 3872644), (168, 2904483), (186, 2623404), (217, 2248632), (248, 1967553), (252, 1936322), (279, 1748936), (372, 1311702), (434, 1124316), (504, 968161), (558, 874468), (651, 749544), (744, 655851), (868, 562158), (1116, 437234), (1302, 374772), (1736, 281079), (1953, 249848), (2232, 218617), (2604, 187386), (3906, 124924), (5208, 93693), (7812, 62462), (15624, 31231)]