1279336572

素因数分解:

$2^2\times 3^3\times {\mathrm{3257}}^1\times {\mathrm{3637}}^1$

素因数の和:6907

約数の個数: 48

約数和(自身を含む): 3318729120

約数和(自身を除く): 2039392548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3257, 3637, 6514, 7274, 9771, 10911, 13028, 14548, 19542, 21822, 29313, 32733, 39084, 43644, 58626, 65466, 87939, 98199, 117252, 130932, 175878, 196398, 351756, 392796, 11845709, 23691418, 35537127, 47382836, 71074254, 106611381, 142148508, 213222762, 319834143, 426445524, 639668286, 1279336572]

約数ペア:

[(1, 1279336572), (2, 639668286), (3, 426445524), (4, 319834143), (6, 213222762), (9, 142148508), (12, 106611381), (18, 71074254), (27, 47382836), (36, 35537127), (54, 23691418), (108, 11845709), (3257, 392796), (3637, 351756), (6514, 196398), (7274, 175878), (9771, 130932), (10911, 117252), (13028, 98199), (14548, 87939), (19542, 65466), (21822, 58626), (29313, 43644), (32733, 39084)]