2018626944

素因数分解:

$2^7\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:856

約数の個数: 128

約数和(自身を含む): 5500656000

約数和(自身を除く): 3482029056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 139, 177, 192, 236, 278, 354, 384, 417, 472, 556, 641, 708, 834, 944, 1112, 1282, 1416, 1668, 1888, 1923, 2224, 2564, 2832, 3336, 3776, 3846, 4448, 5128, 5664, 6672, 7552, 7692, 8201, 8896, 10256, 11328, 13344, 15384, 16402, 17792, 20512, 22656, 24603, 26688, 30768, 32804, 37819, 41024, 49206, 53376, 61536, 65608, 75638, 82048, 89099, 98412, 113457, 123072, 131216, 151276, 178198, 196824, 226914, 246144, 262432, 267297, 302552, 356396, 393648, 453828, 524864, 534594, 605104, 712792, 787296, 907656, 1049728, 1069188, 1210208, 1425584, 1574592, 1815312, 2138376, 2420416, 2851168, 3149184, 3630624, 4276752, 4840832, 5256841, 5702336, 7261248, 8553504, 10513682, 11404672, 14522496, 15770523, 17107008, 21027364, 31541046, 34214016, 42054728, 63082092, 84109456, 126164184, 168218912, 252328368, 336437824, 504656736, 672875648, 1009313472, 2018626944]

約数ペア:

[(1, 2018626944), (2, 1009313472), (3, 672875648), (4, 504656736), (6, 336437824), (8, 252328368), (12, 168218912), (16, 126164184), (24, 84109456), (32, 63082092), (48, 42054728), (59, 34214016), (64, 31541046), (96, 21027364), (118, 17107008), (128, 15770523), (139, 14522496), (177, 11404672), (192, 10513682), (236, 8553504), (278, 7261248), (354, 5702336), (384, 5256841), (417, 4840832), (472, 4276752), (556, 3630624), (641, 3149184), (708, 2851168), (834, 2420416), (944, 2138376), (1112, 1815312), (1282, 1574592), (1416, 1425584), (1668, 1210208), (1888, 1069188), (1923, 1049728), (2224, 907656), (2564, 787296), (2832, 712792), (3336, 605104), (3776, 534594), (3846, 524864), (4448, 453828), (5128, 393648), (5664, 356396), (6672, 302552), (7552, 267297), (7692, 262432), (8201, 246144), (8896, 226914), (10256, 196824), (11328, 178198), (13344, 151276), (15384, 131216), (16402, 123072), (17792, 113457), (20512, 98412), (22656, 89099), (24603, 82048), (26688, 75638), (30768, 65608), (32804, 61536), (37819, 53376), (41024, 49206)]