296051840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{66083}}^1$

素因数の和:66109

約数の個数: 64

約数和(自身を含む): 808868160

約数和(自身を除く): 512816320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 66083, 132166, 264332, 330415, 462581, 528664, 660830, 925162, 1057328, 1321660, 1850324, 2114656, 2312905, 2643320, 3700648, 4229312, 4625810, 5286640, 7401296, 8458624, 9251620, 10573280, 14802592, 18503240, 21146560, 29605184, 37006480, 42293120, 59210368, 74012960, 148025920, 296051840]

約数ペア:

[(1, 296051840), (2, 148025920), (4, 74012960), (5, 59210368), (7, 42293120), (8, 37006480), (10, 29605184), (14, 21146560), (16, 18503240), (20, 14802592), (28, 10573280), (32, 9251620), (35, 8458624), (40, 7401296), (56, 5286640), (64, 4625810), (70, 4229312), (80, 3700648), (112, 2643320), (128, 2312905), (140, 2114656), (160, 1850324), (224, 1321660), (280, 1057328), (320, 925162), (448, 660830), (560, 528664), (640, 462581), (896, 330415), (1120, 264332), (2240, 132166), (4480, 66083)]