450016

素因数分解:

$2^5\times 7^3\times {\mathrm{41}}^1$

素因数の和:72

約数の個数: 48

約数和(自身を含む): 1058400

約数和(自身を除く): 608384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 343, 392, 574, 656, 686, 784, 1148, 1312, 1372, 1568, 2009, 2296, 2744, 4018, 4592, 5488, 8036, 9184, 10976, 14063, 16072, 28126, 32144, 56252, 64288, 112504, 225008, 450016]

約数ペア:

[(1, 450016), (2, 225008), (4, 112504), (7, 64288), (8, 56252), (14, 32144), (16, 28126), (28, 16072), (32, 14063), (41, 10976), (49, 9184), (56, 8036), (82, 5488), (98, 4592), (112, 4018), (164, 2744), (196, 2296), (224, 2009), (287, 1568), (328, 1372), (343, 1312), (392, 1148), (574, 784), (656, 686)]