2247124672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{17203}}^1$

素因数の和:17385

約数の個数: 56

約数和(自身を含む): 4833016496

約数和(自身を除く): 2585891824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 628, 832, 1256, 2041, 2512, 4082, 5024, 8164, 10048, 16328, 17203, 32656, 34406, 65312, 68812, 130624, 137624, 223639, 275248, 447278, 550496, 894556, 1100992, 1789112, 2700871, 3578224, 5401742, 7156448, 10803484, 14312896, 21606968, 35111323, 43213936, 70222646, 86427872, 140445292, 172855744, 280890584, 561781168, 1123562336, 2247124672]

約数ペア:

[(1, 2247124672), (2, 1123562336), (4, 561781168), (8, 280890584), (13, 172855744), (16, 140445292), (26, 86427872), (32, 70222646), (52, 43213936), (64, 35111323), (104, 21606968), (157, 14312896), (208, 10803484), (314, 7156448), (416, 5401742), (628, 3578224), (832, 2700871), (1256, 1789112), (2041, 1100992), (2512, 894556), (4082, 550496), (5024, 447278), (8164, 275248), (10048, 223639), (16328, 137624), (17203, 130624), (32656, 68812), (34406, 65312)]