1029791616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{383107}}^1$

素因数の和:383131

約数の個数: 64

約数和(自身を含む): 3126161280

約数和(自身を除く): 2096369664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 383107, 766214, 1149321, 1532428, 2298642, 2681749, 3064856, 4597284, 5363498, 6129712, 8045247, 9194568, 10726996, 12259424, 16090494, 18389136, 21453992, 24518848, 32180988, 36778272, 42907984, 49037696, 64361976, 73556544, 85815968, 128723952, 147113088, 171631936, 257447904, 343263872, 514895808, 1029791616]

約数ペア:

[(1, 1029791616), (2, 514895808), (3, 343263872), (4, 257447904), (6, 171631936), (7, 147113088), (8, 128723952), (12, 85815968), (14, 73556544), (16, 64361976), (21, 49037696), (24, 42907984), (28, 36778272), (32, 32180988), (42, 24518848), (48, 21453992), (56, 18389136), (64, 16090494), (84, 12259424), (96, 10726996), (112, 9194568), (128, 8045247), (168, 6129712), (192, 5363498), (224, 4597284), (336, 3064856), (384, 2681749), (448, 2298642), (672, 1532428), (896, 1149321), (1344, 766214), (2688, 383107)]