4712725648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12197}}^1$

素因数の和:12296

約数の個数: 80

約数和(自身を含む): 10164349440

約数和(自身を除く): 5451623792

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 41, 62, 76, 82, 124, 152, 164, 248, 304, 328, 496, 589, 656, 779, 1178, 1271, 1558, 2356, 2542, 3116, 4712, 5084, 6232, 9424, 10168, 12197, 12464, 20336, 24149, 24394, 48298, 48788, 96596, 97576, 193192, 195152, 231743, 378107, 386384, 463486, 500077, 756214, 926972, 1000154, 1512428, 1853944, 2000308, 3024856, 3707888, 4000616, 6049712, 7184033, 8001232, 9501463, 14368066, 15502387, 19002926, 28736132, 31004774, 38005852, 57472264, 62009548, 76011704, 114944528, 124019096, 152023408, 248038192, 294545353, 589090706, 1178181412, 2356362824, 4712725648]

約数ペア:

[(1, 4712725648), (2, 2356362824), (4, 1178181412), (8, 589090706), (16, 294545353), (19, 248038192), (31, 152023408), (38, 124019096), (41, 114944528), (62, 76011704), (76, 62009548), (82, 57472264), (124, 38005852), (152, 31004774), (164, 28736132), (248, 19002926), (304, 15502387), (328, 14368066), (496, 9501463), (589, 8001232), (656, 7184033), (779, 6049712), (1178, 4000616), (1271, 3707888), (1558, 3024856), (2356, 2000308), (2542, 1853944), (3116, 1512428), (4712, 1000154), (5084, 926972), (6232, 756214), (9424, 500077), (10168, 463486), (12197, 386384), (12464, 378107), (20336, 231743), (24149, 195152), (24394, 193192), (48298, 97576), (48788, 96596)]