1325679966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4507}}^1$

素因数の和:4950

約数の個数: 64

約数和(自身を含む): 3180844800

約数和(自身を除く): 1855164834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 419, 702, 838, 1257, 2514, 3771, 4507, 5447, 7542, 9014, 10894, 11313, 13521, 16341, 22626, 27042, 32682, 40563, 49023, 58591, 81126, 98046, 117182, 121689, 147069, 175773, 243378, 294138, 351546, 527319, 1054638, 1581957, 1888433, 3163914, 3776866, 5665299, 11330598, 16995897, 24549629, 33991794, 49099258, 50987691, 73648887, 101975382, 147297774, 220946661, 441893322, 662839983, 1325679966]

約数ペア:

[(1, 1325679966), (2, 662839983), (3, 441893322), (6, 220946661), (9, 147297774), (13, 101975382), (18, 73648887), (26, 50987691), (27, 49099258), (39, 33991794), (54, 24549629), (78, 16995897), (117, 11330598), (234, 5665299), (351, 3776866), (419, 3163914), (702, 1888433), (838, 1581957), (1257, 1054638), (2514, 527319), (3771, 351546), (4507, 294138), (5447, 243378), (7542, 175773), (9014, 147069), (10894, 121689), (11313, 117182), (13521, 98046), (16341, 81126), (22626, 58591), (27042, 49023), (32682, 40563)]