15694438276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1019}}^1\times {\mathrm{1759}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 30159360000

約数和(自身を除く): 14464921724

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1019, 1759, 2038, 2189, 3518, 4076, 4378, 7036, 8756, 11209, 19349, 22418, 38698, 44836, 77396, 202781, 350041, 405562, 700082, 811124, 1400164, 1792421, 2230591, 3584842, 3850451, 4461182, 7169684, 7700902, 8922364, 15401804, 19716631, 39433262, 78866524, 356691779, 713383558, 1426767116, 3923609569, 7847219138, 15694438276]

約数ペア:

[(1, 15694438276), (2, 7847219138), (4, 3923609569), (11, 1426767116), (22, 713383558), (44, 356691779), (199, 78866524), (398, 39433262), (796, 19716631), (1019, 15401804), (1759, 8922364), (2038, 7700902), (2189, 7169684), (3518, 4461182), (4076, 3850451), (4378, 3584842), (7036, 2230591), (8756, 1792421), (11209, 1400164), (19349, 811124), (22418, 700082), (38698, 405562), (44836, 350041), (77396, 202781)]