390670992

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{9323}}^1$

素因数の和:9437

約数の個数: 80

約数和(自身を含む): 1133052480

約数和(自身を除く): 742381488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 9323, 10476, 13968, 18646, 20952, 27969, 37292, 41904, 55938, 74584, 83907, 111876, 149168, 167814, 223752, 251721, 335628, 447504, 503442, 671256, 904331, 1006884, 1342512, 1808662, 2013768, 2712993, 3617324, 4027536, 5425986, 7234648, 8138979, 10851972, 14469296, 16277958, 21703944, 24416937, 32555916, 43407888, 48833874, 65111832, 97667748, 130223664, 195335496, 390670992]

約数ペア:

[(1, 390670992), (2, 195335496), (3, 130223664), (4, 97667748), (6, 65111832), (8, 48833874), (9, 43407888), (12, 32555916), (16, 24416937), (18, 21703944), (24, 16277958), (27, 14469296), (36, 10851972), (48, 8138979), (54, 7234648), (72, 5425986), (97, 4027536), (108, 3617324), (144, 2712993), (194, 2013768), (216, 1808662), (291, 1342512), (388, 1006884), (432, 904331), (582, 671256), (776, 503442), (873, 447504), (1164, 335628), (1552, 251721), (1746, 223752), (2328, 167814), (2619, 149168), (3492, 111876), (4656, 83907), (5238, 74584), (6984, 55938), (9323, 41904), (10476, 37292), (13968, 27969), (18646, 20952)]