1885356168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{243209}}^1$

素因数の和:243254

約数の個数: 64

約数和(自身を含む): 5253336000

約数和(自身を除く): 3367979832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 243209, 486418, 729627, 972836, 1459254, 1945672, 2918508, 4134553, 4620971, 5837016, 8269106, 9241942, 12403659, 13862913, 16538212, 18483884, 24807318, 27725826, 33076424, 36967768, 49614636, 55451652, 78556507, 99229272, 110903304, 157113014, 235669521, 314226028, 471339042, 628452056, 942678084, 1885356168]

約数ペア:

[(1, 1885356168), (2, 942678084), (3, 628452056), (4, 471339042), (6, 314226028), (8, 235669521), (12, 157113014), (17, 110903304), (19, 99229272), (24, 78556507), (34, 55451652), (38, 49614636), (51, 36967768), (57, 33076424), (68, 27725826), (76, 24807318), (102, 18483884), (114, 16538212), (136, 13862913), (152, 12403659), (204, 9241942), (228, 8269106), (323, 5837016), (408, 4620971), (456, 4134553), (646, 2918508), (969, 1945672), (1292, 1459254), (1938, 972836), (2584, 729627), (3876, 486418), (7752, 243209)]