1288572288

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108247}}^1$

素因数の和:108295

約数の個数: 64

約数和(自身を含む): 3533214720

約数和(自身を除く): 2244642432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 108247, 216494, 324741, 432988, 649482, 865976, 1298964, 1731952, 2597928, 3355657, 3463904, 5195856, 6711314, 6927808, 10066971, 10391712, 13422628, 13855616, 20133942, 20783424, 26845256, 40267884, 41566848, 53690512, 80535768, 107381024, 161071536, 214762048, 322143072, 429524096, 644286144, 1288572288]

約数ペア:

[(1, 1288572288), (2, 644286144), (3, 429524096), (4, 322143072), (6, 214762048), (8, 161071536), (12, 107381024), (16, 80535768), (24, 53690512), (31, 41566848), (32, 40267884), (48, 26845256), (62, 20783424), (64, 20133942), (93, 13855616), (96, 13422628), (124, 10391712), (128, 10066971), (186, 6927808), (192, 6711314), (248, 5195856), (372, 3463904), (384, 3355657), (496, 2597928), (744, 1731952), (992, 1298964), (1488, 865976), (1984, 649482), (2976, 432988), (3968, 324741), (5952, 216494), (11904, 108247)]