401227776

素因数分解:

$2^{14}\times 3^3\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 120

約数和(自身を含む): 1190097440

約数和(自身を除く): 788869664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 907, 1024, 1152, 1536, 1728, 1814, 2048, 2304, 2721, 3072, 3456, 3628, 4096, 4608, 5442, 6144, 6912, 7256, 8163, 8192, 9216, 10884, 12288, 13824, 14512, 16326, 16384, 18432, 21768, 24489, 24576, 27648, 29024, 32652, 36864, 43536, 48978, 49152, 55296, 58048, 65304, 73728, 87072, 97956, 110592, 116096, 130608, 147456, 174144, 195912, 221184, 232192, 261216, 348288, 391824, 442368, 464384, 522432, 696576, 783648, 928768, 1044864, 1393152, 1567296, 1857536, 2089728, 2786304, 3134592, 3715072, 4179456, 5572608, 6269184, 7430144, 8358912, 11145216, 12538368, 14860288, 16717824, 22290432, 25076736, 33435648, 44580864, 50153472, 66871296, 100306944, 133742592, 200613888, 401227776]

約数ペア:

[(1, 401227776), (2, 200613888), (3, 133742592), (4, 100306944), (6, 66871296), (8, 50153472), (9, 44580864), (12, 33435648), (16, 25076736), (18, 22290432), (24, 16717824), (27, 14860288), (32, 12538368), (36, 11145216), (48, 8358912), (54, 7430144), (64, 6269184), (72, 5572608), (96, 4179456), (108, 3715072), (128, 3134592), (144, 2786304), (192, 2089728), (216, 1857536), (256, 1567296), (288, 1393152), (384, 1044864), (432, 928768), (512, 783648), (576, 696576), (768, 522432), (864, 464384), (907, 442368), (1024, 391824), (1152, 348288), (1536, 261216), (1728, 232192), (1814, 221184), (2048, 195912), (2304, 174144), (2721, 147456), (3072, 130608), (3456, 116096), (3628, 110592), (4096, 97956), (4608, 87072), (5442, 73728), (6144, 65304), (6912, 58048), (7256, 55296), (8163, 49152), (8192, 48978), (9216, 43536), (10884, 36864), (12288, 32652), (13824, 29024), (14512, 27648), (16326, 24576), (16384, 24489), (18432, 21768)]