2185432256

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:758

約数の個数: 112

約数和(自身を含む): 5074993152

約数和(自身を除く): 2889560896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 127, 142, 224, 254, 284, 448, 497, 508, 541, 568, 889, 994, 1016, 1082, 1136, 1778, 1988, 2032, 2164, 2272, 3556, 3787, 3976, 4064, 4328, 4544, 7112, 7574, 7952, 8128, 8656, 9017, 14224, 15148, 15904, 17312, 18034, 28448, 30296, 31808, 34624, 36068, 38411, 56896, 60592, 63119, 68707, 72136, 76822, 121184, 126238, 137414, 144272, 153644, 242368, 252476, 268877, 274828, 288544, 307288, 480949, 504952, 537754, 549656, 577088, 614576, 961898, 1009904, 1075508, 1099312, 1229152, 1923796, 2019808, 2151016, 2198624, 2458304, 3847592, 4039616, 4302032, 4397248, 4878197, 7695184, 8604064, 9756394, 15390368, 17208128, 19512788, 30780736, 34147379, 39025576, 68294758, 78051152, 136589516, 156102304, 273179032, 312204608, 546358064, 1092716128, 2185432256]

約数ペア:

[(1, 2185432256), (2, 1092716128), (4, 546358064), (7, 312204608), (8, 273179032), (14, 156102304), (16, 136589516), (28, 78051152), (32, 68294758), (56, 39025576), (64, 34147379), (71, 30780736), (112, 19512788), (127, 17208128), (142, 15390368), (224, 9756394), (254, 8604064), (284, 7695184), (448, 4878197), (497, 4397248), (508, 4302032), (541, 4039616), (568, 3847592), (889, 2458304), (994, 2198624), (1016, 2151016), (1082, 2019808), (1136, 1923796), (1778, 1229152), (1988, 1099312), (2032, 1075508), (2164, 1009904), (2272, 961898), (3556, 614576), (3787, 577088), (3976, 549656), (4064, 537754), (4328, 504952), (4544, 480949), (7112, 307288), (7574, 288544), (7952, 274828), (8128, 268877), (8656, 252476), (9017, 242368), (14224, 153644), (15148, 144272), (15904, 137414), (17312, 126238), (18034, 121184), (28448, 76822), (30296, 72136), (31808, 68707), (34624, 63119), (36068, 60592), (38411, 56896)]