264553536

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1388

約数の個数: 112

約数和(自身を含む): 763487424

約数和(自身を除く): 498933888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 156, 166, 192, 208, 249, 312, 332, 416, 498, 624, 664, 832, 996, 1079, 1248, 1277, 1328, 1992, 2158, 2496, 2554, 2656, 3237, 3831, 3984, 4316, 5108, 5312, 6474, 7662, 7968, 8632, 10216, 12948, 15324, 15936, 16601, 17264, 20432, 25896, 30648, 33202, 34528, 40864, 49803, 51792, 61296, 66404, 69056, 81728, 99606, 103584, 105991, 122592, 132808, 199212, 207168, 211982, 245184, 265616, 317973, 398424, 423964, 531232, 635946, 796848, 847928, 1062464, 1271892, 1377883, 1593696, 1695856, 2543784, 2755766, 3187392, 3391712, 4133649, 5087568, 5511532, 6783424, 8267298, 10175136, 11023064, 16534596, 20350272, 22046128, 33069192, 44092256, 66138384, 88184512, 132276768, 264553536]

約数ペア:

[(1, 264553536), (2, 132276768), (3, 88184512), (4, 66138384), (6, 44092256), (8, 33069192), (12, 22046128), (13, 20350272), (16, 16534596), (24, 11023064), (26, 10175136), (32, 8267298), (39, 6783424), (48, 5511532), (52, 5087568), (64, 4133649), (78, 3391712), (83, 3187392), (96, 2755766), (104, 2543784), (156, 1695856), (166, 1593696), (192, 1377883), (208, 1271892), (249, 1062464), (312, 847928), (332, 796848), (416, 635946), (498, 531232), (624, 423964), (664, 398424), (832, 317973), (996, 265616), (1079, 245184), (1248, 211982), (1277, 207168), (1328, 199212), (1992, 132808), (2158, 122592), (2496, 105991), (2554, 103584), (2656, 99606), (3237, 81728), (3831, 69056), (3984, 66404), (4316, 61296), (5108, 51792), (5312, 49803), (6474, 40864), (7662, 34528), (7968, 33202), (8632, 30648), (10216, 25896), (12948, 20432), (15324, 17264), (15936, 16601)]