3966354272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 8556871680

約数和(自身を除く): 4590517408

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 127, 152, 248, 254, 304, 496, 508, 589, 608, 992, 1016, 1178, 1657, 2032, 2356, 2413, 3314, 3937, 4064, 4712, 4826, 6628, 7874, 9424, 9652, 13256, 15748, 18848, 19304, 26512, 31483, 31496, 38608, 51367, 53024, 62966, 62992, 74803, 77216, 102734, 125932, 125984, 149606, 205468, 210439, 251864, 299212, 410936, 420878, 503728, 598424, 821872, 841756, 975973, 1007456, 1196848, 1643744, 1683512, 1951946, 2393696, 3367024, 3903892, 3998341, 6523609, 6734048, 7807784, 7996682, 13047218, 15615568, 15993364, 26094436, 31231136, 31986728, 52188872, 63973456, 104377744, 123948571, 127946912, 208755488, 247897142, 495794284, 991588568, 1983177136, 3966354272]

約数ペア:

[(1, 3966354272), (2, 1983177136), (4, 991588568), (8, 495794284), (16, 247897142), (19, 208755488), (31, 127946912), (32, 123948571), (38, 104377744), (62, 63973456), (76, 52188872), (124, 31986728), (127, 31231136), (152, 26094436), (248, 15993364), (254, 15615568), (304, 13047218), (496, 7996682), (508, 7807784), (589, 6734048), (608, 6523609), (992, 3998341), (1016, 3903892), (1178, 3367024), (1657, 2393696), (2032, 1951946), (2356, 1683512), (2413, 1643744), (3314, 1196848), (3937, 1007456), (4064, 975973), (4712, 841756), (4826, 821872), (6628, 598424), (7874, 503728), (9424, 420878), (9652, 410936), (13256, 299212), (15748, 251864), (18848, 210439), (19304, 205468), (26512, 149606), (31483, 125984), (31496, 125932), (38608, 102734), (51367, 77216), (53024, 74803), (62966, 62992)]