14664291808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{238801}}^1$

素因数の和:238931

約数の個数: 48

約数和(自身を含む): 30690833040

約数和(自身を除く): 16026541232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 808, 1616, 1919, 3232, 3838, 7676, 15352, 30704, 61408, 238801, 477602, 955204, 1910408, 3820816, 4537219, 7641632, 9074438, 18148876, 24118901, 36297752, 48237802, 72595504, 96475604, 145191008, 192951208, 385902416, 458259119, 771804832, 916518238, 1833036476, 3666072952, 7332145904, 14664291808]

約数ペア:

[(1, 14664291808), (2, 7332145904), (4, 3666072952), (8, 1833036476), (16, 916518238), (19, 771804832), (32, 458259119), (38, 385902416), (76, 192951208), (101, 145191008), (152, 96475604), (202, 72595504), (304, 48237802), (404, 36297752), (608, 24118901), (808, 18148876), (1616, 9074438), (1919, 7641632), (3232, 4537219), (3838, 3820816), (7676, 1910408), (15352, 955204), (30704, 477602), (61408, 238801)]