2899020288

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:462

約数の個数: 160

約数和(自身を含む): 7954848000

約数和(自身を除く): 5055827712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 149, 159, 192, 212, 239, 256, 298, 318, 384, 424, 447, 478, 512, 596, 636, 717, 768, 848, 894, 956, 1192, 1272, 1434, 1536, 1696, 1788, 1912, 2384, 2544, 2868, 3392, 3576, 3824, 4768, 5088, 5736, 6784, 7152, 7648, 7897, 9536, 10176, 11472, 12667, 13568, 14304, 15296, 15794, 19072, 20352, 22944, 23691, 25334, 27136, 28608, 30592, 31588, 35611, 38001, 38144, 40704, 45888, 47382, 50668, 57216, 61184, 63176, 71222, 76002, 76288, 81408, 91776, 94764, 101336, 106833, 114432, 122368, 126352, 142444, 152004, 183552, 189528, 202672, 213666, 228864, 252704, 284888, 304008, 367104, 379056, 405344, 427332, 505408, 569776, 608016, 758112, 810688, 854664, 1010816, 1139552, 1216032, 1516224, 1621376, 1709328, 1887383, 2021632, 2279104, 2432064, 3032448, 3242752, 3418656, 3774766, 4043264, 4558208, 4864128, 5662149, 6064896, 6485504, 6837312, 7549532, 9116416, 9728256, 11324298, 12129792, 13674624, 15099064, 18232832, 19456512, 22648596, 27349248, 30198128, 45297192, 54698496, 60396256, 90594384, 120792512, 181188768, 241585024, 362377536, 483170048, 724755072, 966340096, 1449510144, 2899020288]

約数ペア:

[(1, 2899020288), (2, 1449510144), (3, 966340096), (4, 724755072), (6, 483170048), (8, 362377536), (12, 241585024), (16, 181188768), (24, 120792512), (32, 90594384), (48, 60396256), (53, 54698496), (64, 45297192), (96, 30198128), (106, 27349248), (128, 22648596), (149, 19456512), (159, 18232832), (192, 15099064), (212, 13674624), (239, 12129792), (256, 11324298), (298, 9728256), (318, 9116416), (384, 7549532), (424, 6837312), (447, 6485504), (478, 6064896), (512, 5662149), (596, 4864128), (636, 4558208), (717, 4043264), (768, 3774766), (848, 3418656), (894, 3242752), (956, 3032448), (1192, 2432064), (1272, 2279104), (1434, 2021632), (1536, 1887383), (1696, 1709328), (1788, 1621376), (1912, 1516224), (2384, 1216032), (2544, 1139552), (2868, 1010816), (3392, 854664), (3576, 810688), (3824, 758112), (4768, 608016), (5088, 569776), (5736, 505408), (6784, 427332), (7152, 405344), (7648, 379056), (7897, 367104), (9536, 304008), (10176, 284888), (11472, 252704), (12667, 228864), (13568, 213666), (14304, 202672), (15296, 189528), (15794, 183552), (19072, 152004), (20352, 142444), (22944, 126352), (23691, 122368), (25334, 114432), (27136, 106833), (28608, 101336), (30592, 94764), (31588, 91776), (35611, 81408), (38001, 76288), (38144, 76002), (40704, 71222), (45888, 63176), (47382, 61184), (50668, 57216)]