2023743040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8581}}^1$

素因数の和:8676

約数の個数: 112

約数和(自身を含む): 5336218944

約数和(自身を除く): 3312475904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 134, 160, 176, 220, 268, 320, 335, 352, 440, 536, 670, 704, 737, 880, 1072, 1340, 1474, 1760, 2144, 2680, 2948, 3520, 3685, 4288, 5360, 5896, 7370, 8581, 10720, 11792, 14740, 17162, 21440, 23584, 29480, 34324, 42905, 47168, 58960, 68648, 85810, 94391, 117920, 137296, 171620, 188782, 235840, 274592, 343240, 377564, 471955, 549184, 574927, 686480, 755128, 943910, 1149854, 1372960, 1510256, 1887820, 2299708, 2745920, 2874635, 3020512, 3775640, 4599416, 5749270, 6041024, 6324197, 7551280, 9198832, 11498540, 12648394, 15102560, 18397664, 22997080, 25296788, 30205120, 31620985, 36795328, 45994160, 50593576, 63241970, 91988320, 101187152, 126483940, 183976640, 202374304, 252967880, 404748608, 505935760, 1011871520, 2023743040]

約数ペア:

[(1, 2023743040), (2, 1011871520), (4, 505935760), (5, 404748608), (8, 252967880), (10, 202374304), (11, 183976640), (16, 126483940), (20, 101187152), (22, 91988320), (32, 63241970), (40, 50593576), (44, 45994160), (55, 36795328), (64, 31620985), (67, 30205120), (80, 25296788), (88, 22997080), (110, 18397664), (134, 15102560), (160, 12648394), (176, 11498540), (220, 9198832), (268, 7551280), (320, 6324197), (335, 6041024), (352, 5749270), (440, 4599416), (536, 3775640), (670, 3020512), (704, 2874635), (737, 2745920), (880, 2299708), (1072, 1887820), (1340, 1510256), (1474, 1372960), (1760, 1149854), (2144, 943910), (2680, 755128), (2948, 686480), (3520, 574927), (3685, 549184), (4288, 471955), (5360, 377564), (5896, 343240), (7370, 274592), (8581, 235840), (10720, 188782), (11792, 171620), (14740, 137296), (17162, 117920), (21440, 94391), (23584, 85810), (29480, 68648), (34324, 58960), (42905, 47168)]