664962048

素因数分解:

$2^{10}\times 3^4\times {\mathrm{8017}}^1$

素因数の和:8049

約数の個数: 110

約数和(自身を含む): 1985954366

約数和(自身を除く): 1320992318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 3072, 3456, 4608, 5184, 6912, 8017, 9216, 10368, 13824, 16034, 20736, 24051, 27648, 32068, 41472, 48102, 64136, 72153, 82944, 96204, 128272, 144306, 192408, 216459, 256544, 288612, 384816, 432918, 513088, 577224, 649377, 769632, 865836, 1026176, 1154448, 1298754, 1539264, 1731672, 2052352, 2308896, 2597508, 3078528, 3463344, 4104704, 4617792, 5195016, 6157056, 6926688, 8209408, 9235584, 10390032, 12314112, 13853376, 18471168, 20780064, 24628224, 27706752, 36942336, 41560128, 55413504, 73884672, 83120256, 110827008, 166240512, 221654016, 332481024, 664962048]

約数ペア:

[(1, 664962048), (2, 332481024), (3, 221654016), (4, 166240512), (6, 110827008), (8, 83120256), (9, 73884672), (12, 55413504), (16, 41560128), (18, 36942336), (24, 27706752), (27, 24628224), (32, 20780064), (36, 18471168), (48, 13853376), (54, 12314112), (64, 10390032), (72, 9235584), (81, 8209408), (96, 6926688), (108, 6157056), (128, 5195016), (144, 4617792), (162, 4104704), (192, 3463344), (216, 3078528), (256, 2597508), (288, 2308896), (324, 2052352), (384, 1731672), (432, 1539264), (512, 1298754), (576, 1154448), (648, 1026176), (768, 865836), (864, 769632), (1024, 649377), (1152, 577224), (1296, 513088), (1536, 432918), (1728, 384816), (2304, 288612), (2592, 256544), (3072, 216459), (3456, 192408), (4608, 144306), (5184, 128272), (6912, 96204), (8017, 82944), (9216, 72153), (10368, 64136), (13824, 48102), (16034, 41472), (20736, 32068), (24051, 27648)]