320170291224

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{631679}}^1$

素因数の和:632133

約数の個数: 96

約数和(自身を含む): 933269299200

約数和(自身を除く): 613099007976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 431, 588, 862, 1176, 1293, 1724, 2586, 3017, 3448, 5172, 6034, 9051, 10344, 12068, 18102, 21119, 24136, 36204, 42238, 63357, 72408, 84476, 126714, 168952, 253428, 506856, 631679, 1263358, 1895037, 2526716, 3790074, 4421753, 5053432, 7580148, 8843506, 13265259, 15160296, 17687012, 26530518, 30952271, 35374024, 53061036, 61904542, 92856813, 106122072, 123809084, 185713626, 247618168, 272253649, 371427252, 544507298, 742854504, 816760947, 1089014596, 1633521894, 1905775543, 2178029192, 3267043788, 3811551086, 5717326629, 6534087576, 7623102172, 11434653258, 13340428801, 15246204344, 22869306516, 26680857602, 40021286403, 45738613032, 53361715204, 80042572806, 106723430408, 160085145612, 320170291224]

約数ペア:

[(1, 320170291224), (2, 160085145612), (3, 106723430408), (4, 80042572806), (6, 53361715204), (7, 45738613032), (8, 40021286403), (12, 26680857602), (14, 22869306516), (21, 15246204344), (24, 13340428801), (28, 11434653258), (42, 7623102172), (49, 6534087576), (56, 5717326629), (84, 3811551086), (98, 3267043788), (147, 2178029192), (168, 1905775543), (196, 1633521894), (294, 1089014596), (392, 816760947), (431, 742854504), (588, 544507298), (862, 371427252), (1176, 272253649), (1293, 247618168), (1724, 185713626), (2586, 123809084), (3017, 106122072), (3448, 92856813), (5172, 61904542), (6034, 53061036), (9051, 35374024), (10344, 30952271), (12068, 26530518), (18102, 17687012), (21119, 15160296), (24136, 13265259), (36204, 8843506), (42238, 7580148), (63357, 5053432), (72408, 4421753), (84476, 3790074), (126714, 2526716), (168952, 1895037), (253428, 1263358), (506856, 631679)]