301870904

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 611728200

約数和(自身を除く): 309857296

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 289, 472, 578, 1003, 1156, 2006, 2213, 2312, 4012, 4426, 8024, 8852, 17051, 17704, 34102, 37621, 68204, 75242, 130567, 136408, 150484, 261134, 300968, 522268, 639557, 1044536, 1279114, 2219639, 2558228, 4439278, 5116456, 8878556, 17757112, 37733863, 75467726, 150935452, 301870904]

約数ペア:

[(1, 301870904), (2, 150935452), (4, 75467726), (8, 37733863), (17, 17757112), (34, 8878556), (59, 5116456), (68, 4439278), (118, 2558228), (136, 2219639), (236, 1279114), (289, 1044536), (472, 639557), (578, 522268), (1003, 300968), (1156, 261134), (2006, 150484), (2213, 136408), (2312, 130567), (4012, 75242), (4426, 68204), (8024, 37621), (8852, 34102), (17051, 17704)]