29595520

素因数分解:

$2^7\times 5^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 71493840

約数和(自身を除く): 41898320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 262, 320, 353, 524, 640, 655, 706, 1048, 1310, 1412, 1765, 2096, 2620, 2824, 3530, 4192, 5240, 5648, 7060, 8384, 10480, 11296, 14120, 16768, 20960, 22592, 28240, 41920, 45184, 46243, 56480, 83840, 92486, 112960, 184972, 225920, 231215, 369944, 462430, 739888, 924860, 1479776, 1849720, 2959552, 3699440, 5919104, 7398880, 14797760, 29595520]

約数ペア:

[(1, 29595520), (2, 14797760), (4, 7398880), (5, 5919104), (8, 3699440), (10, 2959552), (16, 1849720), (20, 1479776), (32, 924860), (40, 739888), (64, 462430), (80, 369944), (128, 231215), (131, 225920), (160, 184972), (262, 112960), (320, 92486), (353, 83840), (524, 56480), (640, 46243), (655, 45184), (706, 41920), (1048, 28240), (1310, 22592), (1412, 20960), (1765, 16768), (2096, 14120), (2620, 11296), (2824, 10480), (3530, 8384), (4192, 7060), (5240, 5648)]