226519040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1$

素因数の和:2049

約数の個数: 96

約数和(自身を含む): 593218080

約数和(自身を除く): 366699040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2011, 2048, 2560, 2816, 3520, 4022, 5120, 5632, 7040, 8044, 10055, 10240, 11264, 14080, 16088, 20110, 22121, 22528, 28160, 32176, 40220, 44242, 56320, 64352, 80440, 88484, 110605, 112640, 128704, 160880, 176968, 221210, 257408, 321760, 353936, 442420, 514816, 643520, 707872, 884840, 1029632, 1287040, 1415744, 1769680, 2059264, 2574080, 2831488, 3539360, 4118528, 5148160, 5662976, 7078720, 10296320, 11325952, 14157440, 20592640, 22651904, 28314880, 45303808, 56629760, 113259520, 226519040]

約数ペア:

[(1, 226519040), (2, 113259520), (4, 56629760), (5, 45303808), (8, 28314880), (10, 22651904), (11, 20592640), (16, 14157440), (20, 11325952), (22, 10296320), (32, 7078720), (40, 5662976), (44, 5148160), (55, 4118528), (64, 3539360), (80, 2831488), (88, 2574080), (110, 2059264), (128, 1769680), (160, 1415744), (176, 1287040), (220, 1029632), (256, 884840), (320, 707872), (352, 643520), (440, 514816), (512, 442420), (640, 353936), (704, 321760), (880, 257408), (1024, 221210), (1280, 176968), (1408, 160880), (1760, 128704), (2011, 112640), (2048, 110605), (2560, 88484), (2816, 80440), (3520, 64352), (4022, 56320), (5120, 44242), (5632, 40220), (7040, 32176), (8044, 28160), (10055, 22528), (10240, 22121), (11264, 20110), (14080, 16088)]