84466480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{150833}}^1$

素因数の和:150853

約数の個数: 40

約数和(自身を含む): 224440992

約数和(自身を除く): 139974512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 150833, 301666, 603332, 754165, 1055831, 1206664, 1508330, 2111662, 2413328, 3016660, 4223324, 5279155, 6033320, 8446648, 10558310, 12066640, 16893296, 21116620, 42233240, 84466480]

約数ペア:

[(1, 84466480), (2, 42233240), (4, 21116620), (5, 16893296), (7, 12066640), (8, 10558310), (10, 8446648), (14, 6033320), (16, 5279155), (20, 4223324), (28, 3016660), (35, 2413328), (40, 2111662), (56, 1508330), (70, 1206664), (80, 1055831), (112, 754165), (140, 603332), (280, 301666), (560, 150833)]