104170480

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10253}}^1$

素因数の和:10393

約数の個数: 40

約数和(自身を含む): 244127232

約数和(自身を除く): 139956752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 10253, 20506, 41012, 51265, 82024, 102530, 164048, 205060, 410120, 820240, 1302131, 2604262, 5208524, 6510655, 10417048, 13021310, 20834096, 26042620, 52085240, 104170480]

約数ペア:

[(1, 104170480), (2, 52085240), (4, 26042620), (5, 20834096), (8, 13021310), (10, 10417048), (16, 6510655), (20, 5208524), (40, 2604262), (80, 1302131), (127, 820240), (254, 410120), (508, 205060), (635, 164048), (1016, 102530), (1270, 82024), (2032, 51265), (2540, 41012), (5080, 20506), (10160, 10253)]