2012108560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{46663}}^1$

素因数の和:46701

約数の個数: 120

約数和(自身を含む): 5936780736

約数和(自身を除く): 3924672176

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 3080, 3920, 4312, 5390, 6160, 8624, 10780, 21560, 43120, 46663, 93326, 186652, 233315, 326641, 373304, 466630, 513293, 653282, 746608, 933260, 1026586, 1306564, 1633205, 1866520, 2053172, 2286487, 2566465, 2613128, 3266410, 3593051, 3733040, 4106344, 4572974, 5132930, 5226256, 6532820, 7186102, 8212688, 9145948, 10265860, 11432435, 13065640, 14372204, 17965255, 18291896, 20531720, 22864870, 25151357, 26131280, 28744408, 35930510, 36583792, 41063440, 45729740, 50302714, 57488816, 71861020, 91459480, 100605428, 125756785, 143722040, 182918960, 201210856, 251513570, 287444080, 402421712, 503027140, 1006054280, 2012108560]

約数ペア:

[(1, 2012108560), (2, 1006054280), (4, 503027140), (5, 402421712), (7, 287444080), (8, 251513570), (10, 201210856), (11, 182918960), (14, 143722040), (16, 125756785), (20, 100605428), (22, 91459480), (28, 71861020), (35, 57488816), (40, 50302714), (44, 45729740), (49, 41063440), (55, 36583792), (56, 35930510), (70, 28744408), (77, 26131280), (80, 25151357), (88, 22864870), (98, 20531720), (110, 18291896), (112, 17965255), (140, 14372204), (154, 13065640), (176, 11432435), (196, 10265860), (220, 9145948), (245, 8212688), (280, 7186102), (308, 6532820), (385, 5226256), (392, 5132930), (440, 4572974), (490, 4106344), (539, 3733040), (560, 3593051), (616, 3266410), (770, 2613128), (784, 2566465), (880, 2286487), (980, 2053172), (1078, 1866520), (1232, 1633205), (1540, 1306564), (1960, 1026586), (2156, 933260), (2695, 746608), (3080, 653282), (3920, 513293), (4312, 466630), (5390, 373304), (6160, 326641), (8624, 233315), (10780, 186652), (21560, 93326), (43120, 46663)]