80453887294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{1499}}^1$

素因数の和:2089

約数の個数: 64

約数和(自身を含む): 136170720000

約数和(自身を除く): 55716832706

約数列:

[1, 2, 11, 22, 41, 82, 157, 314, 379, 451, 758, 902, 1499, 1727, 2998, 3454, 4169, 6437, 8338, 12874, 15539, 16489, 31078, 32978, 59503, 61459, 70807, 119006, 122918, 141614, 170929, 235343, 341858, 470686, 568121, 654533, 676049, 1136242, 1309066, 1352098, 2439623, 2588773, 4879246, 5177546, 6249331, 9649063, 12498662, 19298126, 23292961, 26835853, 46585922, 53671706, 89194997, 106139693, 178389994, 212279386, 256222571, 512445142, 981144967, 1962289934, 3656994877, 7313989754, 40226943647, 80453887294]

約数ペア:

[(1, 80453887294), (2, 40226943647), (11, 7313989754), (22, 3656994877), (41, 1962289934), (82, 981144967), (157, 512445142), (314, 256222571), (379, 212279386), (451, 178389994), (758, 106139693), (902, 89194997), (1499, 53671706), (1727, 46585922), (2998, 26835853), (3454, 23292961), (4169, 19298126), (6437, 12498662), (8338, 9649063), (12874, 6249331), (15539, 5177546), (16489, 4879246), (31078, 2588773), (32978, 2439623), (59503, 1352098), (61459, 1309066), (70807, 1136242), (119006, 676049), (122918, 654533), (141614, 568121), (170929, 470686), (235343, 341858)]