856477152

素因数分解:

$2^5\times 3^4\times {\mathrm{330431}}^1$

素因数の和:330453

約数の個数: 60

約数和(自身を含む): 2518883136

約数和(自身を除く): 1662405984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 330431, 660862, 991293, 1321724, 1982586, 2643448, 2973879, 3965172, 5286896, 5947758, 7930344, 8921637, 10573792, 11895516, 15860688, 17843274, 23791032, 26764911, 31721376, 35686548, 47582064, 53529822, 71373096, 95164128, 107059644, 142746192, 214119288, 285492384, 428238576, 856477152]

約数ペア:

[(1, 856477152), (2, 428238576), (3, 285492384), (4, 214119288), (6, 142746192), (8, 107059644), (9, 95164128), (12, 71373096), (16, 53529822), (18, 47582064), (24, 35686548), (27, 31721376), (32, 26764911), (36, 23791032), (48, 17843274), (54, 15860688), (72, 11895516), (81, 10573792), (96, 8921637), (108, 7930344), (144, 5947758), (162, 5286896), (216, 3965172), (288, 2973879), (324, 2643448), (432, 1982586), (648, 1321724), (864, 991293), (1296, 660862), (2592, 330431)]