1615692352685

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{6101}}^1\times {\mathrm{6379}}^1$

素因数の和:12546

約数の個数: 48

約数和(自身を含む): 2135897216640

約数和(自身を除く): 520204863955

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1805, 2185, 6101, 6379, 8303, 30505, 31895, 41515, 115919, 121201, 140323, 146717, 579595, 606005, 701615, 733585, 2202461, 2302819, 2666137, 2787623, 11012305, 11514095, 13330685, 13938115, 38918279, 50656603, 52964837, 194591395, 253283015, 264824185, 739447301, 895120417, 3697236505, 4475602085, 14049498719, 17007287923, 70247493595, 85036439615, 323138470537, 1615692352685]

約数ペア:

[(1, 1615692352685), (5, 323138470537), (19, 85036439615), (23, 70247493595), (95, 17007287923), (115, 14049498719), (361, 4475602085), (437, 3697236505), (1805, 895120417), (2185, 739447301), (6101, 264824185), (6379, 253283015), (8303, 194591395), (30505, 52964837), (31895, 50656603), (41515, 38918279), (115919, 13938115), (121201, 13330685), (140323, 11514095), (146717, 11012305), (579595, 2787623), (606005, 2666137), (701615, 2302819), (733585, 2202461)]