1282787568

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{37273}}^1$

素因数の和:37526

約数の個数: 60

約数和(自身を含む): 3605141280

約数和(自身を除く): 2322353712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 37273, 74546, 111819, 149092, 223638, 298184, 335457, 447276, 596368, 670914, 894552, 1341828, 1789104, 2683656, 5367312, 8908247, 17816494, 26724741, 35632988, 53449482, 71265976, 80174223, 106898964, 142531952, 160348446, 213797928, 320696892, 427595856, 641393784, 1282787568]

約数ペア:

[(1, 1282787568), (2, 641393784), (3, 427595856), (4, 320696892), (6, 213797928), (8, 160348446), (9, 142531952), (12, 106898964), (16, 80174223), (18, 71265976), (24, 53449482), (36, 35632988), (48, 26724741), (72, 17816494), (144, 8908247), (239, 5367312), (478, 2683656), (717, 1789104), (956, 1341828), (1434, 894552), (1912, 670914), (2151, 596368), (2868, 447276), (3824, 335457), (4302, 298184), (5736, 223638), (8604, 149092), (11472, 111819), (17208, 74546), (34416, 37273)]