477848

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 1108080

約数和(自身を除く): 630232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 53, 56, 92, 98, 106, 161, 184, 196, 212, 322, 371, 392, 424, 644, 742, 1127, 1219, 1288, 1484, 2254, 2438, 2597, 2968, 4508, 4876, 5194, 8533, 9016, 9752, 10388, 17066, 20776, 34132, 59731, 68264, 119462, 238924, 477848]

約数ペア:

[(1, 477848), (2, 238924), (4, 119462), (7, 68264), (8, 59731), (14, 34132), (23, 20776), (28, 17066), (46, 10388), (49, 9752), (53, 9016), (56, 8533), (92, 5194), (98, 4876), (106, 4508), (161, 2968), (184, 2597), (196, 2438), (212, 2254), (322, 1484), (371, 1288), (392, 1219), (424, 1127), (644, 742)]