1841664

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 80

約数和(自身を含む): 5401440

約数和(自身を除く): 3559776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 128, 132, 176, 192, 218, 256, 264, 327, 352, 384, 436, 512, 528, 654, 704, 768, 872, 1056, 1199, 1308, 1408, 1536, 1744, 2112, 2398, 2616, 2816, 3488, 3597, 4224, 4796, 5232, 5632, 6976, 7194, 8448, 9592, 10464, 13952, 14388, 16896, 19184, 20928, 27904, 28776, 38368, 41856, 55808, 57552, 76736, 83712, 115104, 153472, 167424, 230208, 306944, 460416, 613888, 920832, 1841664]

約数ペア:

[(1, 1841664), (2, 920832), (3, 613888), (4, 460416), (6, 306944), (8, 230208), (11, 167424), (12, 153472), (16, 115104), (22, 83712), (24, 76736), (32, 57552), (33, 55808), (44, 41856), (48, 38368), (64, 28776), (66, 27904), (88, 20928), (96, 19184), (109, 16896), (128, 14388), (132, 13952), (176, 10464), (192, 9592), (218, 8448), (256, 7194), (264, 6976), (327, 5632), (352, 5232), (384, 4796), (436, 4224), (512, 3597), (528, 3488), (654, 2816), (704, 2616), (768, 2398), (872, 2112), (1056, 1744), (1199, 1536), (1308, 1408)]