1088891492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^2$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 2174565120

約数和(自身を除く): 1085673628

約数列:

[1, 2, 4, 13, 26, 31, 52, 59, 62, 107, 118, 124, 214, 236, 403, 428, 767, 806, 1391, 1534, 1612, 1829, 2782, 3068, 3317, 3658, 5564, 6313, 6634, 7316, 11449, 12626, 13268, 22898, 23777, 25252, 43121, 45796, 47554, 82069, 86242, 95108, 148837, 164138, 172484, 195703, 297674, 328276, 354919, 391406, 595348, 675491, 709838, 782812, 1350982, 1419676, 2544139, 2701964, 4613947, 5088278, 8781383, 9227894, 10176556, 17562766, 18455788, 20940221, 35125532, 41880442, 83760884, 272222873, 544445746, 1088891492]

約数ペア:

[(1, 1088891492), (2, 544445746), (4, 272222873), (13, 83760884), (26, 41880442), (31, 35125532), (52, 20940221), (59, 18455788), (62, 17562766), (107, 10176556), (118, 9227894), (124, 8781383), (214, 5088278), (236, 4613947), (403, 2701964), (428, 2544139), (767, 1419676), (806, 1350982), (1391, 782812), (1534, 709838), (1612, 675491), (1829, 595348), (2782, 391406), (3068, 354919), (3317, 328276), (3658, 297674), (5564, 195703), (6313, 172484), (6634, 164138), (7316, 148837), (11449, 95108), (12626, 86242), (13268, 82069), (22898, 47554), (23777, 45796), (25252, 43121)]