440429568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:797

約数の個数: 88

約数和(自身を含む): 1180251072

約数和(自身を除く): 739821504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 384, 467, 512, 614, 768, 921, 934, 1024, 1228, 1401, 1536, 1842, 1868, 2456, 2802, 3072, 3684, 3736, 4912, 5604, 7368, 7472, 9824, 11208, 14736, 14944, 19648, 22416, 29472, 29888, 39296, 44832, 58944, 59776, 78592, 89664, 117888, 119552, 143369, 157184, 179328, 235776, 239104, 286738, 314368, 358656, 430107, 471552, 478208, 573476, 717312, 860214, 943104, 1146952, 1434624, 1720428, 2293904, 3440856, 4587808, 6881712, 9175616, 13763424, 18351232, 27526848, 36702464, 55053696, 73404928, 110107392, 146809856, 220214784, 440429568]

約数ペア:

[(1, 440429568), (2, 220214784), (3, 146809856), (4, 110107392), (6, 73404928), (8, 55053696), (12, 36702464), (16, 27526848), (24, 18351232), (32, 13763424), (48, 9175616), (64, 6881712), (96, 4587808), (128, 3440856), (192, 2293904), (256, 1720428), (307, 1434624), (384, 1146952), (467, 943104), (512, 860214), (614, 717312), (768, 573476), (921, 478208), (934, 471552), (1024, 430107), (1228, 358656), (1401, 314368), (1536, 286738), (1842, 239104), (1868, 235776), (2456, 179328), (2802, 157184), (3072, 143369), (3684, 119552), (3736, 117888), (4912, 89664), (5604, 78592), (7368, 59776), (7472, 58944), (9824, 44832), (11208, 39296), (14736, 29888), (14944, 29472), (19648, 22416)]