15663910470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1\times {\mathrm{14653}}^1$

素因数の和:17417

約数の個数: 64

約数和(自身を含む): 40502718144

約数和(自身を除く): 24838807674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2741, 5482, 8223, 13705, 14653, 16446, 27410, 29306, 35633, 41115, 43959, 71266, 73265, 82230, 87918, 106899, 146530, 178165, 190489, 213798, 219795, 356330, 380978, 439590, 534495, 571467, 952445, 1068990, 1142934, 1904890, 2857335, 5714670, 40163873, 80327746, 120491619, 200819365, 240983238, 401638730, 522130349, 602458095, 1044260698, 1204916190, 1566391047, 2610651745, 3132782094, 5221303490, 7831955235, 15663910470]

約数ペア:

[(1, 15663910470), (2, 7831955235), (3, 5221303490), (5, 3132782094), (6, 2610651745), (10, 1566391047), (13, 1204916190), (15, 1044260698), (26, 602458095), (30, 522130349), (39, 401638730), (65, 240983238), (78, 200819365), (130, 120491619), (195, 80327746), (390, 40163873), (2741, 5714670), (5482, 2857335), (8223, 1904890), (13705, 1142934), (14653, 1068990), (16446, 952445), (27410, 571467), (29306, 534495), (35633, 439590), (41115, 380978), (43959, 356330), (71266, 219795), (73265, 213798), (82230, 190489), (87918, 178165), (106899, 146530)]