1427804512

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{1283}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 2853869760

約数和(自身を除く): 1426065248

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 419, 664, 838, 1283, 1328, 1676, 2566, 2656, 3352, 5132, 6704, 10264, 13408, 20528, 34777, 41056, 69554, 106489, 139108, 212978, 278216, 425956, 537577, 556432, 851912, 1075154, 1112864, 1703824, 2150308, 3407648, 4300616, 8601232, 17202464, 44618891, 89237782, 178475564, 356951128, 713902256, 1427804512]

約数ペア:

[(1, 1427804512), (2, 713902256), (4, 356951128), (8, 178475564), (16, 89237782), (32, 44618891), (83, 17202464), (166, 8601232), (332, 4300616), (419, 3407648), (664, 2150308), (838, 1703824), (1283, 1112864), (1328, 1075154), (1676, 851912), (2566, 556432), (2656, 537577), (3352, 425956), (5132, 278216), (6704, 212978), (10264, 139108), (13408, 106489), (20528, 69554), (34777, 41056)]