449991992832

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4126247}}^1$

素因数の和:4126339

約数の個数: 80

約数和(自身を含む): 1215691690752

約数和(自身を除く): 765699697920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1536, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 18176, 27264, 36352, 54528, 109056, 4126247, 8252494, 12378741, 16504988, 24757482, 33009976, 49514964, 66019952, 99029928, 132039904, 198059856, 264079808, 292963537, 396119712, 528159616, 585927074, 792239424, 878890611, 1056319232, 1171854148, 1584478848, 1757781222, 2112638464, 2343708296, 3168957696, 3515562444, 4687416592, 6337915392, 7031124888, 9374833184, 14062249776, 18749666368, 28124499552, 37499332736, 56248999104, 74998665472, 112497998208, 149997330944, 224995996416, 449991992832]

約数ペア:

[(1, 449991992832), (2, 224995996416), (3, 149997330944), (4, 112497998208), (6, 74998665472), (8, 56248999104), (12, 37499332736), (16, 28124499552), (24, 18749666368), (32, 14062249776), (48, 9374833184), (64, 7031124888), (71, 6337915392), (96, 4687416592), (128, 3515562444), (142, 3168957696), (192, 2343708296), (213, 2112638464), (256, 1757781222), (284, 1584478848), (384, 1171854148), (426, 1056319232), (512, 878890611), (568, 792239424), (768, 585927074), (852, 528159616), (1136, 396119712), (1536, 292963537), (1704, 264079808), (2272, 198059856), (3408, 132039904), (4544, 99029928), (6816, 66019952), (9088, 49514964), (13632, 33009976), (18176, 24757482), (27264, 16504988), (36352, 12378741), (54528, 8252494), (109056, 4126247)]