140717496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13417}}^1$

素因数の和:13468

約数の個数: 64

約数和(自身を含む): 386438400

約数和(自身を除く): 245720904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 13417, 26834, 40251, 53668, 80502, 107336, 161004, 254923, 308591, 322008, 509846, 617182, 764769, 925773, 1019692, 1234364, 1529538, 1851546, 2039384, 2468728, 3059076, 3703092, 5863229, 6118152, 7406184, 11726458, 17589687, 23452916, 35179374, 46905832, 70358748, 140717496]

約数ペア:

[(1, 140717496), (2, 70358748), (3, 46905832), (4, 35179374), (6, 23452916), (8, 17589687), (12, 11726458), (19, 7406184), (23, 6118152), (24, 5863229), (38, 3703092), (46, 3059076), (57, 2468728), (69, 2039384), (76, 1851546), (92, 1529538), (114, 1234364), (138, 1019692), (152, 925773), (184, 764769), (228, 617182), (276, 509846), (437, 322008), (456, 308591), (552, 254923), (874, 161004), (1311, 107336), (1748, 80502), (2622, 53668), (3496, 40251), (5244, 26834), (10488, 13417)]