327384112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 714954240

約数和(自身を除く): 387570128

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 181, 239, 344, 362, 473, 478, 688, 724, 946, 956, 1448, 1892, 1912, 1991, 2629, 2896, 3784, 3824, 3982, 5258, 7568, 7783, 7964, 10277, 10516, 15566, 15928, 20554, 21032, 31132, 31856, 41108, 42064, 43259, 62264, 82216, 85613, 86518, 113047, 124528, 164432, 171226, 173036, 226094, 342452, 346072, 452188, 475849, 684904, 692144, 904376, 951698, 1369808, 1808752, 1860137, 1903396, 3720274, 3806792, 7440548, 7613584, 14881096, 20461507, 29762192, 40923014, 81846028, 163692056, 327384112]

約数ペア:

[(1, 327384112), (2, 163692056), (4, 81846028), (8, 40923014), (11, 29762192), (16, 20461507), (22, 14881096), (43, 7613584), (44, 7440548), (86, 3806792), (88, 3720274), (172, 1903396), (176, 1860137), (181, 1808752), (239, 1369808), (344, 951698), (362, 904376), (473, 692144), (478, 684904), (688, 475849), (724, 452188), (946, 346072), (956, 342452), (1448, 226094), (1892, 173036), (1912, 171226), (1991, 164432), (2629, 124528), (2896, 113047), (3784, 86518), (3824, 85613), (3982, 82216), (5258, 62264), (7568, 43259), (7783, 42064), (7964, 41108), (10277, 31856), (10516, 31132), (15566, 21032), (15928, 20554)]