140140368

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1614

約数の個数: 100

約数和(自身を含む): 411589728

約数和(自身を除く): 271449360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 852, 1136, 1278, 1296, 1523, 1704, 1917, 2556, 3046, 3408, 3834, 4569, 5112, 5751, 6092, 7668, 9138, 10224, 11502, 12184, 13707, 15336, 18276, 23004, 24368, 27414, 30672, 36552, 41121, 46008, 54828, 73104, 82242, 92016, 108133, 109656, 123363, 164484, 216266, 219312, 246726, 324399, 328968, 432532, 493452, 648798, 657936, 865064, 973197, 986904, 1297596, 1730128, 1946394, 1973808, 2595192, 2919591, 3892788, 5190384, 5839182, 7785576, 8758773, 11678364, 15571152, 17517546, 23356728, 35035092, 46713456, 70070184, 140140368]

約数ペア:

[(1, 140140368), (2, 70070184), (3, 46713456), (4, 35035092), (6, 23356728), (8, 17517546), (9, 15571152), (12, 11678364), (16, 8758773), (18, 7785576), (24, 5839182), (27, 5190384), (36, 3892788), (48, 2919591), (54, 2595192), (71, 1973808), (72, 1946394), (81, 1730128), (108, 1297596), (142, 986904), (144, 973197), (162, 865064), (213, 657936), (216, 648798), (284, 493452), (324, 432532), (426, 328968), (432, 324399), (568, 246726), (639, 219312), (648, 216266), (852, 164484), (1136, 123363), (1278, 109656), (1296, 108133), (1523, 92016), (1704, 82242), (1917, 73104), (2556, 54828), (3046, 46008), (3408, 41121), (3834, 36552), (4569, 30672), (5112, 27414), (5751, 24368), (6092, 23004), (7668, 18276), (9138, 15336), (10224, 13707), (11502, 12184)]