140625312

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{63689}}^1$

素因数の和:63725

約数の個数: 48

約数和(自身を含む): 385197120

約数和(自身を除く): 244571808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 63689, 127378, 191067, 254756, 382134, 509512, 764268, 1019024, 1464847, 1528536, 2038048, 2929694, 3057072, 4394541, 5859388, 6114144, 8789082, 11718776, 17578164, 23437552, 35156328, 46875104, 70312656, 140625312]

約数ペア:

[(1, 140625312), (2, 70312656), (3, 46875104), (4, 35156328), (6, 23437552), (8, 17578164), (12, 11718776), (16, 8789082), (23, 6114144), (24, 5859388), (32, 4394541), (46, 3057072), (48, 2929694), (69, 2038048), (92, 1528536), (96, 1464847), (138, 1019024), (184, 764268), (276, 509512), (368, 382134), (552, 254756), (736, 191067), (1104, 127378), (2208, 63689)]