285226484

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 530122320

約数和(自身を除く): 244895836

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 173, 233, 244, 346, 466, 692, 932, 1769, 3538, 5017, 6757, 7076, 10034, 10553, 13514, 14213, 20068, 21106, 27028, 28426, 40309, 42212, 56852, 80618, 161236, 306037, 412177, 612074, 824354, 1168961, 1224148, 1648708, 2337922, 2458849, 4675844, 4917698, 9835396, 71306621, 142613242, 285226484]

約数ペア:

[(1, 285226484), (2, 142613242), (4, 71306621), (29, 9835396), (58, 4917698), (61, 4675844), (116, 2458849), (122, 2337922), (173, 1648708), (233, 1224148), (244, 1168961), (346, 824354), (466, 612074), (692, 412177), (932, 306037), (1769, 161236), (3538, 80618), (5017, 56852), (6757, 42212), (7076, 40309), (10034, 28426), (10553, 27028), (13514, 21106), (14213, 20068)]