268172856

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{6569}}^1$

素因数の和:6600

約数の個数: 112

約数和(自身を含む): 861721200

約数和(自身を除く): 593548344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6569, 6804, 10206, 13138, 13608, 19707, 20412, 26276, 39414, 40824, 45983, 52552, 59121, 78828, 91966, 118242, 137949, 157656, 177363, 183932, 236484, 275898, 354726, 367864, 413847, 472968, 532089, 551796, 709452, 827694, 1064178, 1103592, 1241541, 1418904, 1596267, 1655388, 2128356, 2483082, 3192534, 3310776, 3724623, 4256712, 4788801, 4966164, 6385068, 7449246, 9577602, 9932328, 11173869, 12770136, 14898492, 19155204, 22347738, 29796984, 33521607, 38310408, 44695476, 67043214, 89390952, 134086428, 268172856]

約数ペア:

[(1, 268172856), (2, 134086428), (3, 89390952), (4, 67043214), (6, 44695476), (7, 38310408), (8, 33521607), (9, 29796984), (12, 22347738), (14, 19155204), (18, 14898492), (21, 12770136), (24, 11173869), (27, 9932328), (28, 9577602), (36, 7449246), (42, 6385068), (54, 4966164), (56, 4788801), (63, 4256712), (72, 3724623), (81, 3310776), (84, 3192534), (108, 2483082), (126, 2128356), (162, 1655388), (168, 1596267), (189, 1418904), (216, 1241541), (243, 1103592), (252, 1064178), (324, 827694), (378, 709452), (486, 551796), (504, 532089), (567, 472968), (648, 413847), (729, 367864), (756, 354726), (972, 275898), (1134, 236484), (1458, 183932), (1512, 177363), (1701, 157656), (1944, 137949), (2268, 118242), (2916, 91966), (3402, 78828), (4536, 59121), (5103, 52552), (5832, 45983), (6569, 40824), (6804, 39414), (10206, 26276), (13138, 20412), (13608, 19707)]