528271352

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 1201158720

約数和(自身を除く): 672887368

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 53, 56, 94, 98, 106, 188, 196, 212, 329, 371, 376, 392, 424, 541, 658, 742, 1082, 1316, 1484, 2164, 2303, 2491, 2597, 2632, 2968, 3787, 4328, 4606, 4982, 5194, 7574, 9212, 9964, 10388, 15148, 17437, 18424, 19928, 20776, 25427, 26509, 28673, 30296, 34874, 50854, 53018, 57346, 69748, 101708, 106036, 114692, 122059, 139496, 177989, 200711, 203416, 212072, 229384, 244118, 355978, 401422, 488236, 711956, 802844, 976472, 1245923, 1347631, 1404977, 1423912, 1605688, 2491846, 2695262, 2809954, 4983692, 5390524, 5619908, 9433417, 9967384, 10781048, 11239816, 18866834, 37733668, 66033919, 75467336, 132067838, 264135676, 528271352]

約数ペア:

[(1, 528271352), (2, 264135676), (4, 132067838), (7, 75467336), (8, 66033919), (14, 37733668), (28, 18866834), (47, 11239816), (49, 10781048), (53, 9967384), (56, 9433417), (94, 5619908), (98, 5390524), (106, 4983692), (188, 2809954), (196, 2695262), (212, 2491846), (329, 1605688), (371, 1423912), (376, 1404977), (392, 1347631), (424, 1245923), (541, 976472), (658, 802844), (742, 711956), (1082, 488236), (1316, 401422), (1484, 355978), (2164, 244118), (2303, 229384), (2491, 212072), (2597, 203416), (2632, 200711), (2968, 177989), (3787, 139496), (4328, 122059), (4606, 114692), (4982, 106036), (5194, 101708), (7574, 69748), (9212, 57346), (9964, 53018), (10388, 50854), (15148, 34874), (17437, 30296), (18424, 28673), (19928, 26509), (20776, 25427)]