291842904

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 745014240

約数和(自身を除く): 453171336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 157, 219, 292, 314, 438, 471, 584, 628, 876, 942, 1061, 1256, 1752, 1884, 2122, 3183, 3768, 4244, 6366, 8488, 11461, 12732, 22922, 25464, 34383, 45844, 68766, 77453, 91688, 137532, 154906, 166577, 232359, 275064, 309812, 333154, 464718, 499731, 619624, 666308, 929436, 999462, 1332616, 1858872, 1998924, 3997848, 12160121, 24320242, 36480363, 48640484, 72960726, 97280968, 145921452, 291842904]

約数ペア:

[(1, 291842904), (2, 145921452), (3, 97280968), (4, 72960726), (6, 48640484), (8, 36480363), (12, 24320242), (24, 12160121), (73, 3997848), (146, 1998924), (157, 1858872), (219, 1332616), (292, 999462), (314, 929436), (438, 666308), (471, 619624), (584, 499731), (628, 464718), (876, 333154), (942, 309812), (1061, 275064), (1256, 232359), (1752, 166577), (1884, 154906), (2122, 137532), (3183, 91688), (3768, 77453), (4244, 68766), (6366, 45844), (8488, 34383), (11461, 25464), (12732, 22922)]