266321016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 800771400

約数和(自身を除く): 534450384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 169, 172, 234, 258, 312, 338, 344, 387, 468, 507, 509, 516, 559, 676, 774, 936, 1014, 1018, 1032, 1118, 1352, 1521, 1527, 1548, 1677, 2028, 2036, 2236, 3042, 3054, 3096, 3354, 4056, 4072, 4472, 4581, 5031, 6084, 6108, 6617, 6708, 7267, 9162, 10062, 12168, 12216, 13234, 13416, 14534, 18324, 19851, 20124, 21801, 21887, 26468, 29068, 36648, 39702, 40248, 43602, 43774, 52936, 58136, 59553, 65403, 65661, 79404, 86021, 87204, 87548, 119106, 130806, 131322, 158808, 172042, 174408, 175096, 196983, 238212, 258063, 261612, 262644, 284531, 344084, 393966, 476424, 516126, 523224, 525288, 569062, 688168, 774189, 787932, 853593, 1032252, 1138124, 1548378, 1575864, 1707186, 2064504, 2276248, 2560779, 3096756, 3414372, 3698903, 5121558, 6193512, 6828744, 7397806, 10243116, 11096709, 14795612, 20486232, 22193418, 29591224, 33290127, 44386836, 66580254, 88773672, 133160508, 266321016]

約数ペア:

[(1, 266321016), (2, 133160508), (3, 88773672), (4, 66580254), (6, 44386836), (8, 33290127), (9, 29591224), (12, 22193418), (13, 20486232), (18, 14795612), (24, 11096709), (26, 10243116), (36, 7397806), (39, 6828744), (43, 6193512), (52, 5121558), (72, 3698903), (78, 3414372), (86, 3096756), (104, 2560779), (117, 2276248), (129, 2064504), (156, 1707186), (169, 1575864), (172, 1548378), (234, 1138124), (258, 1032252), (312, 853593), (338, 787932), (344, 774189), (387, 688168), (468, 569062), (507, 525288), (509, 523224), (516, 516126), (559, 476424), (676, 393966), (774, 344084), (936, 284531), (1014, 262644), (1018, 261612), (1032, 258063), (1118, 238212), (1352, 196983), (1521, 175096), (1527, 174408), (1548, 172042), (1677, 158808), (2028, 131322), (2036, 130806), (2236, 119106), (3042, 87548), (3054, 87204), (3096, 86021), (3354, 79404), (4056, 65661), (4072, 65403), (4472, 59553), (4581, 58136), (5031, 52936), (6084, 43774), (6108, 43602), (6617, 40248), (6708, 39702), (7267, 36648), (9162, 29068), (10062, 26468), (12168, 21887), (12216, 21801), (13234, 20124), (13416, 19851), (14534, 18324)]