85797130160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{706033}}^1$

素因数の和:706091

約数の個数: 120

約数和(自身を含む): 239531918976

約数和(自身を除く): 153734788816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 6076, 7595, 8680, 12152, 15190, 17360, 24304, 30380, 60760, 121520, 706033, 1412066, 2824132, 3530165, 4942231, 5648264, 7060330, 9884462, 11296528, 14120660, 19768924, 21887023, 24711155, 28241320, 34595617, 39537848, 43774046, 49422310, 56482640, 69191234, 79075696, 87548092, 98844620, 109435115, 138382468, 153209161, 172978085, 175096184, 197689240, 218870230, 276764936, 306418322, 345956170, 350192368, 395378480, 437740460, 553529872, 612836644, 691912340, 766045805, 875480920, 1072464127, 1225673288, 1383824680, 1532091610, 1750961840, 2144928254, 2451346576, 2767649360, 3064183220, 4289856508, 5362320635, 6128366440, 8579713016, 10724641270, 12256732880, 17159426032, 21449282540, 42898565080, 85797130160]

約数ペア:

[(1, 85797130160), (2, 42898565080), (4, 21449282540), (5, 17159426032), (7, 12256732880), (8, 10724641270), (10, 8579713016), (14, 6128366440), (16, 5362320635), (20, 4289856508), (28, 3064183220), (31, 2767649360), (35, 2451346576), (40, 2144928254), (49, 1750961840), (56, 1532091610), (62, 1383824680), (70, 1225673288), (80, 1072464127), (98, 875480920), (112, 766045805), (124, 691912340), (140, 612836644), (155, 553529872), (196, 437740460), (217, 395378480), (245, 350192368), (248, 345956170), (280, 306418322), (310, 276764936), (392, 218870230), (434, 197689240), (490, 175096184), (496, 172978085), (560, 153209161), (620, 138382468), (784, 109435115), (868, 98844620), (980, 87548092), (1085, 79075696), (1240, 69191234), (1519, 56482640), (1736, 49422310), (1960, 43774046), (2170, 39537848), (2480, 34595617), (3038, 28241320), (3472, 24711155), (3920, 21887023), (4340, 19768924), (6076, 14120660), (7595, 11296528), (8680, 9884462), (12152, 7060330), (15190, 5648264), (17360, 4942231), (24304, 3530165), (30380, 2824132), (60760, 1412066), (121520, 706033)]