1171280474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3951

約数の個数: 64

約数和(自身を含む): 2287885824

約数和(自身を除く): 1116605350

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 73, 91, 146, 161, 182, 299, 322, 511, 598, 949, 1022, 1679, 1898, 2093, 3358, 3833, 4186, 6643, 7666, 11753, 13286, 21827, 23506, 26831, 43654, 49829, 53662, 88159, 99658, 152789, 176318, 279809, 305578, 348803, 559618, 617113, 697606, 1146067, 1234226, 1958663, 2292134, 3637517, 3917326, 6435607, 7275034, 8022469, 12871214, 16044938, 25462619, 45049249, 50925238, 83662891, 90098498, 167325782, 585640237, 1171280474]

約数ペア:

[(1, 1171280474), (2, 585640237), (7, 167325782), (13, 90098498), (14, 83662891), (23, 50925238), (26, 45049249), (46, 25462619), (73, 16044938), (91, 12871214), (146, 8022469), (161, 7275034), (182, 6435607), (299, 3917326), (322, 3637517), (511, 2292134), (598, 1958663), (949, 1234226), (1022, 1146067), (1679, 697606), (1898, 617113), (2093, 559618), (3358, 348803), (3833, 305578), (4186, 279809), (6643, 176318), (7666, 152789), (11753, 99658), (13286, 88159), (21827, 53662), (23506, 49829), (26831, 43654)]