271412688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 728524800

約数和(自身を除く): 457112112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 1019, 1074, 1432, 1488, 2038, 2148, 2864, 3057, 4076, 4296, 5549, 6114, 8152, 8592, 11098, 12228, 16304, 16647, 22196, 24456, 31589, 33294, 44392, 48912, 63178, 66588, 88784, 94767, 126356, 133176, 182401, 189534, 252712, 266352, 364802, 379068, 505424, 547203, 729604, 758136, 1094406, 1459208, 1516272, 2188812, 2918416, 4377624, 5654431, 8755248, 11308862, 16963293, 22617724, 33926586, 45235448, 67853172, 90470896, 135706344, 271412688]

約数ペア:

[(1, 271412688), (2, 135706344), (3, 90470896), (4, 67853172), (6, 45235448), (8, 33926586), (12, 22617724), (16, 16963293), (24, 11308862), (31, 8755248), (48, 5654431), (62, 4377624), (93, 2918416), (124, 2188812), (179, 1516272), (186, 1459208), (248, 1094406), (358, 758136), (372, 729604), (496, 547203), (537, 505424), (716, 379068), (744, 364802), (1019, 266352), (1074, 252712), (1432, 189534), (1488, 182401), (2038, 133176), (2148, 126356), (2864, 94767), (3057, 88784), (4076, 66588), (4296, 63178), (5549, 48912), (6114, 44392), (8152, 33294), (8592, 31589), (11098, 24456), (12228, 22196), (16304, 16647)]