404964912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7907}}^1$

素因数の和:8026

約数の個数: 80

約数和(自身を含む): 1153176192

約数和(自身を除く): 748211280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 132, 176, 194, 264, 291, 388, 528, 582, 776, 1067, 1164, 1552, 2134, 2328, 3201, 4268, 4656, 6402, 7907, 8536, 12804, 15814, 17072, 23721, 25608, 31628, 47442, 51216, 63256, 86977, 94884, 126512, 173954, 189768, 260931, 347908, 379536, 521862, 695816, 766979, 1043724, 1391632, 1533958, 2087448, 2300937, 3067916, 4174896, 4601874, 6135832, 8436769, 9203748, 12271664, 16873538, 18407496, 25310307, 33747076, 36814992, 50620614, 67494152, 101241228, 134988304, 202482456, 404964912]

約数ペア:

[(1, 404964912), (2, 202482456), (3, 134988304), (4, 101241228), (6, 67494152), (8, 50620614), (11, 36814992), (12, 33747076), (16, 25310307), (22, 18407496), (24, 16873538), (33, 12271664), (44, 9203748), (48, 8436769), (66, 6135832), (88, 4601874), (97, 4174896), (132, 3067916), (176, 2300937), (194, 2087448), (264, 1533958), (291, 1391632), (388, 1043724), (528, 766979), (582, 695816), (776, 521862), (1067, 379536), (1164, 347908), (1552, 260931), (2134, 189768), (2328, 173954), (3201, 126512), (4268, 94884), (4656, 86977), (6402, 63256), (7907, 51216), (8536, 47442), (12804, 31628), (15814, 25608), (17072, 23721)]