1284993408

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176123}}^1$

素因数の和:176159

約数の個数: 64

約数和(自身を含む): 3592929600

約数和(自身を除く): 2307936192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 176123, 352246, 528369, 704492, 1056738, 1408984, 2113476, 2817968, 3346337, 4226952, 5635936, 6692674, 8453904, 10039011, 11271872, 13385348, 16907808, 20078022, 22543744, 26770696, 33815616, 40156044, 53541392, 67631232, 80312088, 107082784, 160624176, 214165568, 321248352, 428331136, 642496704, 1284993408]

約数ペア:

[(1, 1284993408), (2, 642496704), (3, 428331136), (4, 321248352), (6, 214165568), (8, 160624176), (12, 107082784), (16, 80312088), (19, 67631232), (24, 53541392), (32, 40156044), (38, 33815616), (48, 26770696), (57, 22543744), (64, 20078022), (76, 16907808), (96, 13385348), (114, 11271872), (128, 10039011), (152, 8453904), (192, 6692674), (228, 5635936), (304, 4226952), (384, 3346337), (456, 2817968), (608, 2113476), (912, 1408984), (1216, 1056738), (1824, 704492), (2432, 528369), (3648, 352246), (7296, 176123)]