423367024

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{1493}}^1$

素因数の和:2017

約数の個数: 40

約数和(自身を含む): 844767360

約数和(自身を除く): 421400336

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 479, 592, 958, 1493, 1916, 2986, 3832, 5972, 7664, 11944, 17723, 23888, 35446, 55241, 70892, 110482, 141784, 220964, 283568, 441928, 715147, 883856, 1430294, 2860588, 5721176, 11442352, 26460439, 52920878, 105841756, 211683512, 423367024]

約数ペア:

[(1, 423367024), (2, 211683512), (4, 105841756), (8, 52920878), (16, 26460439), (37, 11442352), (74, 5721176), (148, 2860588), (296, 1430294), (479, 883856), (592, 715147), (958, 441928), (1493, 283568), (1916, 220964), (2986, 141784), (3832, 110482), (5972, 70892), (7664, 55241), (11944, 35446), (17723, 23888)]