170020272

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 461399040

約数和(自身を除く): 291378768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 464, 536, 696, 804, 1072, 1392, 1608, 1823, 1943, 3216, 3646, 3886, 5469, 5829, 7292, 7772, 10938, 11658, 14584, 15544, 21876, 23316, 29168, 31088, 43752, 46632, 52867, 87504, 93264, 105734, 122141, 158601, 211468, 244282, 317202, 366423, 422936, 488564, 634404, 732846, 845872, 977128, 1268808, 1465692, 1954256, 2537616, 2931384, 3542089, 5862768, 7084178, 10626267, 14168356, 21252534, 28336712, 42505068, 56673424, 85010136, 170020272]

約数ペア:

[(1, 170020272), (2, 85010136), (3, 56673424), (4, 42505068), (6, 28336712), (8, 21252534), (12, 14168356), (16, 10626267), (24, 7084178), (29, 5862768), (48, 3542089), (58, 2931384), (67, 2537616), (87, 1954256), (116, 1465692), (134, 1268808), (174, 977128), (201, 845872), (232, 732846), (268, 634404), (348, 488564), (402, 422936), (464, 366423), (536, 317202), (696, 244282), (804, 211468), (1072, 158601), (1392, 122141), (1608, 105734), (1823, 93264), (1943, 87504), (3216, 52867), (3646, 46632), (3886, 43752), (5469, 31088), (5829, 29168), (7292, 23316), (7772, 21876), (10938, 15544), (11658, 14584)]