70938560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2879}}^1$

素因数の和:2914

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 139739200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 2879, 3080, 3520, 4928, 5758, 6160, 11516, 12320, 14395, 20153, 23032, 24640, 28790, 31669, 40306, 46064, 57580, 63338, 80612, 92128, 100765, 115160, 126676, 158345, 161224, 184256, 201530, 221683, 230320, 253352, 316690, 322448, 403060, 443366, 460640, 506704, 633380, 644896, 806120, 886732, 921280, 1013408, 1108415, 1266760, 1289792, 1612240, 1773464, 2026816, 2216830, 2533520, 3224480, 3546928, 4433660, 5067040, 6448960, 7093856, 8867320, 10134080, 14187712, 17734640, 35469280, 70938560]

約数ペア:

[(1, 70938560), (2, 35469280), (4, 17734640), (5, 14187712), (7, 10134080), (8, 8867320), (10, 7093856), (11, 6448960), (14, 5067040), (16, 4433660), (20, 3546928), (22, 3224480), (28, 2533520), (32, 2216830), (35, 2026816), (40, 1773464), (44, 1612240), (55, 1289792), (56, 1266760), (64, 1108415), (70, 1013408), (77, 921280), (80, 886732), (88, 806120), (110, 644896), (112, 633380), (140, 506704), (154, 460640), (160, 443366), (176, 403060), (220, 322448), (224, 316690), (280, 253352), (308, 230320), (320, 221683), (352, 201530), (385, 184256), (440, 161224), (448, 158345), (560, 126676), (616, 115160), (704, 100765), (770, 92128), (880, 80612), (1120, 63338), (1232, 57580), (1540, 46064), (1760, 40306), (2240, 31669), (2464, 28790), (2879, 24640), (3080, 23032), (3520, 20153), (4928, 14395), (5758, 12320), (6160, 11516)]