446120752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11738

約数の個数: 80

約数和(自身を含む): 1112500224

約数和(自身を除く): 666379472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 11681, 19096, 23362, 38192, 46724, 81767, 93448, 128491, 163534, 186896, 256982, 327068, 362111, 513964, 654136, 724222, 899437, 1027928, 1308272, 1448444, 1798874, 2055856, 2534777, 2896888, 3597748, 3983221, 5069554, 5793776, 7195496, 7966442, 10139108, 14390992, 15932884, 20278216, 27882547, 31865768, 40556432, 55765094, 63731536, 111530188, 223060376, 446120752]

約数ペア:

[(1, 446120752), (2, 223060376), (4, 111530188), (7, 63731536), (8, 55765094), (11, 40556432), (14, 31865768), (16, 27882547), (22, 20278216), (28, 15932884), (31, 14390992), (44, 10139108), (56, 7966442), (62, 7195496), (77, 5793776), (88, 5069554), (112, 3983221), (124, 3597748), (154, 2896888), (176, 2534777), (217, 2055856), (248, 1798874), (308, 1448444), (341, 1308272), (434, 1027928), (496, 899437), (616, 724222), (682, 654136), (868, 513964), (1232, 362111), (1364, 327068), (1736, 256982), (2387, 186896), (2728, 163534), (3472, 128491), (4774, 93448), (5456, 81767), (9548, 46724), (11681, 38192), (19096, 23362)]