298399728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1997}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 844338816

約数和(自身を除く): 545939088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 283, 528, 566, 849, 1132, 1698, 1997, 2264, 3113, 3396, 3994, 4528, 5991, 6226, 6792, 7988, 9339, 11982, 12452, 13584, 15976, 18678, 21967, 23964, 24904, 31952, 37356, 43934, 47928, 49808, 65901, 74712, 87868, 95856, 131802, 149424, 175736, 263604, 351472, 527208, 565151, 1054416, 1130302, 1695453, 2260604, 3390906, 4521208, 6216661, 6781812, 9042416, 12433322, 13563624, 18649983, 24866644, 27127248, 37299966, 49733288, 74599932, 99466576, 149199864, 298399728]

約数ペア:

[(1, 298399728), (2, 149199864), (3, 99466576), (4, 74599932), (6, 49733288), (8, 37299966), (11, 27127248), (12, 24866644), (16, 18649983), (22, 13563624), (24, 12433322), (33, 9042416), (44, 6781812), (48, 6216661), (66, 4521208), (88, 3390906), (132, 2260604), (176, 1695453), (264, 1130302), (283, 1054416), (528, 565151), (566, 527208), (849, 351472), (1132, 263604), (1698, 175736), (1997, 149424), (2264, 131802), (3113, 95856), (3396, 87868), (3994, 74712), (4528, 65901), (5991, 49808), (6226, 47928), (6792, 43934), (7988, 37356), (9339, 31952), (11982, 24904), (12452, 23964), (13584, 21967), (15976, 18678)]