3281955072

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{388489}}^1$

素因数の和:388519

約数の個数: 72

約数和(自身を含む): 9528882720

約数和(自身を除く): 6246927648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 388489, 776978, 1165467, 1553956, 2330934, 3107912, 4273379, 4661868, 6215824, 8546758, 9323736, 12431648, 12820137, 17093516, 18647472, 24863296, 25640274, 34187032, 37294944, 49726592, 51280548, 68374064, 74589888, 99453184, 102561096, 136748128, 149179776, 205122192, 273496256, 298359552, 410244384, 546992512, 820488768, 1093985024, 1640977536, 3281955072]

約数ペア:

[(1, 3281955072), (2, 1640977536), (3, 1093985024), (4, 820488768), (6, 546992512), (8, 410244384), (11, 298359552), (12, 273496256), (16, 205122192), (22, 149179776), (24, 136748128), (32, 102561096), (33, 99453184), (44, 74589888), (48, 68374064), (64, 51280548), (66, 49726592), (88, 37294944), (96, 34187032), (128, 25640274), (132, 24863296), (176, 18647472), (192, 17093516), (256, 12820137), (264, 12431648), (352, 9323736), (384, 8546758), (528, 6215824), (704, 4661868), (768, 4273379), (1056, 3107912), (1408, 2330934), (2112, 1553956), (2816, 1165467), (4224, 776978), (8448, 388489)]