1638048

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 4366656

約数和(自身を除く): 2728608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 151, 226, 302, 339, 452, 453, 604, 678, 904, 906, 1208, 1356, 1808, 1812, 2416, 2712, 3616, 3624, 4832, 5424, 7248, 10848, 14496, 17063, 34126, 51189, 68252, 102378, 136504, 204756, 273008, 409512, 546016, 819024, 1638048]

約数ペア:

[(1, 1638048), (2, 819024), (3, 546016), (4, 409512), (6, 273008), (8, 204756), (12, 136504), (16, 102378), (24, 68252), (32, 51189), (48, 34126), (96, 17063), (113, 14496), (151, 10848), (226, 7248), (302, 5424), (339, 4832), (452, 3624), (453, 3616), (604, 2712), (678, 2416), (904, 1812), (906, 1808), (1208, 1356)]