288547752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{997}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 747302400

約数和(自身を除く): 458754648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 389, 744, 778, 997, 1167, 1556, 1994, 2334, 2991, 3112, 3988, 4668, 5982, 7976, 9336, 11964, 12059, 23928, 24118, 30907, 36177, 48236, 61814, 72354, 92721, 96472, 123628, 144708, 185442, 247256, 289416, 370884, 387833, 741768, 775666, 1163499, 1551332, 2326998, 3102664, 4653996, 9307992, 12022823, 24045646, 36068469, 48091292, 72136938, 96182584, 144273876, 288547752]

約数ペア:

[(1, 288547752), (2, 144273876), (3, 96182584), (4, 72136938), (6, 48091292), (8, 36068469), (12, 24045646), (24, 12022823), (31, 9307992), (62, 4653996), (93, 3102664), (124, 2326998), (186, 1551332), (248, 1163499), (372, 775666), (389, 741768), (744, 387833), (778, 370884), (997, 289416), (1167, 247256), (1556, 185442), (1994, 144708), (2334, 123628), (2991, 96472), (3112, 92721), (3988, 72354), (4668, 61814), (5982, 48236), (7976, 36177), (9336, 30907), (11964, 24118), (12059, 23928)]