8520006768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{62921}}^1$

素因数の和:62983

約数の個数: 160

約数和(自身を含む): 27963543552

約数和(自身を除く): 19443536784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 62921, 67704, 125842, 135408, 188763, 251684, 377526, 440447, 503368, 755052, 817973, 880894, 1006736, 1321341, 1510104, 1635946, 1761788, 1950551, 2453919, 2642682, 3020208, 3271892, 3523576, 3901102, 4907838, 5285364, 5725811, 5851653, 6543784, 7047152, 7802204, 9815676, 10570728, 11451622, 11703306, 13087568, 13653857, 15604408, 17177433, 19631352, 21141456, 22903244, 23406612, 25357163, 27307714, 31208816, 34354866, 39262704, 40961571, 45806488, 46813224, 50714326, 54615428, 68709732, 76071489, 81923142, 91612976, 93626448, 101428652, 109230856, 137419464, 152142978, 163846284, 177500141, 202857304, 218461712, 274838928, 304285956, 327692568, 355000282, 405714608, 532500423, 608571912, 655385136, 710000564, 1065000846, 1217143824, 1420001128, 2130001692, 2840002256, 4260003384, 8520006768]

約数ペア:

[(1, 8520006768), (2, 4260003384), (3, 2840002256), (4, 2130001692), (6, 1420001128), (7, 1217143824), (8, 1065000846), (12, 710000564), (13, 655385136), (14, 608571912), (16, 532500423), (21, 405714608), (24, 355000282), (26, 327692568), (28, 304285956), (31, 274838928), (39, 218461712), (42, 202857304), (48, 177500141), (52, 163846284), (56, 152142978), (62, 137419464), (78, 109230856), (84, 101428652), (91, 93626448), (93, 91612976), (104, 81923142), (112, 76071489), (124, 68709732), (156, 54615428), (168, 50714326), (182, 46813224), (186, 45806488), (208, 40961571), (217, 39262704), (248, 34354866), (273, 31208816), (312, 27307714), (336, 25357163), (364, 23406612), (372, 22903244), (403, 21141456), (434, 19631352), (496, 17177433), (546, 15604408), (624, 13653857), (651, 13087568), (728, 11703306), (744, 11451622), (806, 10570728), (868, 9815676), (1092, 7802204), (1209, 7047152), (1302, 6543784), (1456, 5851653), (1488, 5725811), (1612, 5285364), (1736, 4907838), (2184, 3901102), (2418, 3523576), (2604, 3271892), (2821, 3020208), (3224, 2642682), (3472, 2453919), (4368, 1950551), (4836, 1761788), (5208, 1635946), (5642, 1510104), (6448, 1321341), (8463, 1006736), (9672, 880894), (10416, 817973), (11284, 755052), (16926, 503368), (19344, 440447), (22568, 377526), (33852, 251684), (45136, 188763), (62921, 135408), (67704, 125842)]