110981920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 301771008

約数和(自身を除く): 190789088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 197, 224, 280, 394, 503, 560, 788, 985, 1006, 1120, 1379, 1576, 1970, 2012, 2515, 2758, 3152, 3521, 3940, 4024, 5030, 5516, 6304, 6895, 7042, 7880, 8048, 10060, 11032, 13790, 14084, 15760, 16096, 17605, 20120, 22064, 27580, 28168, 31520, 35210, 40240, 44128, 55160, 56336, 70420, 80480, 99091, 110320, 112672, 140840, 198182, 220640, 281680, 396364, 495455, 563360, 693637, 792728, 990910, 1387274, 1585456, 1981820, 2774548, 3170912, 3468185, 3963640, 5549096, 6936370, 7927280, 11098192, 13872740, 15854560, 22196384, 27745480, 55490960, 110981920]

約数ペア:

[(1, 110981920), (2, 55490960), (4, 27745480), (5, 22196384), (7, 15854560), (8, 13872740), (10, 11098192), (14, 7927280), (16, 6936370), (20, 5549096), (28, 3963640), (32, 3468185), (35, 3170912), (40, 2774548), (56, 1981820), (70, 1585456), (80, 1387274), (112, 990910), (140, 792728), (160, 693637), (197, 563360), (224, 495455), (280, 396364), (394, 281680), (503, 220640), (560, 198182), (788, 140840), (985, 112672), (1006, 110320), (1120, 99091), (1379, 80480), (1576, 70420), (1970, 56336), (2012, 55160), (2515, 44128), (2758, 40240), (3152, 35210), (3521, 31520), (3940, 28168), (4024, 27580), (5030, 22064), (5516, 20120), (6304, 17605), (6895, 16096), (7042, 15760), (7880, 14084), (8048, 13790), (10060, 11032)]