2598458688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20789}}^1$

素因数の和:20845

約数の個数: 168

約数和(自身を含む): 8787018240

約数和(自身を除く): 6188559552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2976, 3472, 3906, 4032, 4464, 5208, 5952, 6944, 7812, 8928, 10416, 13888, 15624, 17856, 20789, 20832, 31248, 41578, 41664, 62367, 62496, 83156, 124734, 124992, 145523, 166312, 187101, 249468, 291046, 332624, 374202, 436569, 498936, 582092, 644459, 665248, 748404, 873138, 997872, 1164184, 1288918, 1309707, 1330496, 1496808, 1746276, 1933377, 1995744, 2328368, 2577836, 2619414, 2993616, 3492552, 3866754, 3991488, 4511213, 4656736, 5155672, 5238828, 5800131, 5987232, 6985104, 7733508, 9022426, 9313472, 10311344, 10477656, 11600262, 11974464, 13533639, 13970208, 15467016, 18044852, 20622688, 20955312, 23200524, 27067278, 27940416, 30934032, 36089704, 40600917, 41245376, 41910624, 46401048, 54134556, 61868064, 72179408, 81201834, 83821248, 92802096, 108269112, 123736128, 144358816, 162403668, 185604192, 216538224, 288717632, 324807336, 371208384, 433076448, 649614672, 866152896, 1299229344, 2598458688]

約数ペア:

[(1, 2598458688), (2, 1299229344), (3, 866152896), (4, 649614672), (6, 433076448), (7, 371208384), (8, 324807336), (9, 288717632), (12, 216538224), (14, 185604192), (16, 162403668), (18, 144358816), (21, 123736128), (24, 108269112), (28, 92802096), (31, 83821248), (32, 81201834), (36, 72179408), (42, 61868064), (48, 54134556), (56, 46401048), (62, 41910624), (63, 41245376), (64, 40600917), (72, 36089704), (84, 30934032), (93, 27940416), (96, 27067278), (112, 23200524), (124, 20955312), (126, 20622688), (144, 18044852), (168, 15467016), (186, 13970208), (192, 13533639), (217, 11974464), (224, 11600262), (248, 10477656), (252, 10311344), (279, 9313472), (288, 9022426), (336, 7733508), (372, 6985104), (434, 5987232), (448, 5800131), (496, 5238828), (504, 5155672), (558, 4656736), (576, 4511213), (651, 3991488), (672, 3866754), (744, 3492552), (868, 2993616), (992, 2619414), (1008, 2577836), (1116, 2328368), (1302, 1995744), (1344, 1933377), (1488, 1746276), (1736, 1496808), (1953, 1330496), (1984, 1309707), (2016, 1288918), (2232, 1164184), (2604, 997872), (2976, 873138), (3472, 748404), (3906, 665248), (4032, 644459), (4464, 582092), (5208, 498936), (5952, 436569), (6944, 374202), (7812, 332624), (8928, 291046), (10416, 249468), (13888, 187101), (15624, 166312), (17856, 145523), (20789, 124992), (20832, 124734), (31248, 83156), (41578, 62496), (41664, 62367)]