1198111488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{222863}}^1$

素因数の和:222889

約数の個数: 72

約数和(自身を含む): 3644272128

約数和(自身を除く): 2446160640

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 222863, 445726, 668589, 891452, 1337178, 1560041, 1782904, 2674356, 3120082, 3565808, 4680123, 5348712, 6240164, 7131616, 9360246, 10697424, 12480328, 14263232, 18720492, 21394848, 24960656, 28526464, 37440984, 42789696, 49921312, 57052928, 74881968, 85579392, 99842624, 149763936, 171158784, 199685248, 299527872, 399370496, 599055744, 1198111488]

約数ペア:

[(1, 1198111488), (2, 599055744), (3, 399370496), (4, 299527872), (6, 199685248), (7, 171158784), (8, 149763936), (12, 99842624), (14, 85579392), (16, 74881968), (21, 57052928), (24, 49921312), (28, 42789696), (32, 37440984), (42, 28526464), (48, 24960656), (56, 21394848), (64, 18720492), (84, 14263232), (96, 12480328), (112, 10697424), (128, 9360246), (168, 7131616), (192, 6240164), (224, 5348712), (256, 4680123), (336, 3565808), (384, 3120082), (448, 2674356), (672, 1782904), (768, 1560041), (896, 1337178), (1344, 891452), (1792, 668589), (2688, 445726), (5376, 222863)]