1142474032

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 2647687680

約数和(自身を除く): 1505213648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 659, 673, 1288, 1318, 1346, 2576, 2636, 2692, 4613, 4711, 5272, 5384, 9226, 9422, 10544, 10768, 15157, 15479, 18452, 18844, 30314, 30958, 36904, 37688, 60628, 61916, 73808, 75376, 106099, 108353, 121256, 123832, 212198, 216706, 242512, 247664, 424396, 433412, 443507, 848792, 866824, 887014, 1697584, 1733648, 1774028, 3104549, 3548056, 6209098, 7096112, 10200661, 12418196, 20401322, 24836392, 40802644, 49672784, 71404627, 81605288, 142809254, 163210576, 285618508, 571237016, 1142474032]

約数ペア:

[(1, 1142474032), (2, 571237016), (4, 285618508), (7, 163210576), (8, 142809254), (14, 81605288), (16, 71404627), (23, 49672784), (28, 40802644), (46, 24836392), (56, 20401322), (92, 12418196), (112, 10200661), (161, 7096112), (184, 6209098), (322, 3548056), (368, 3104549), (644, 1774028), (659, 1733648), (673, 1697584), (1288, 887014), (1318, 866824), (1346, 848792), (2576, 443507), (2636, 433412), (2692, 424396), (4613, 247664), (4711, 242512), (5272, 216706), (5384, 212198), (9226, 123832), (9422, 121256), (10544, 108353), (10768, 106099), (15157, 75376), (15479, 73808), (18452, 61916), (18844, 60628), (30314, 37688), (30958, 36904)]