127764504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{253501}}^1$

素因数の和:253520

約数の個数: 48

約数和(自身を含む): 395463120

約数和(自身を除く): 267698616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 253501, 507002, 760503, 1014004, 1521006, 1774507, 2028008, 2281509, 3042012, 3549014, 4563018, 5323521, 6084024, 7098028, 9126036, 10647042, 14196056, 15970563, 18252072, 21294084, 31941126, 42588168, 63882252, 127764504]

約数ペア:

[(1, 127764504), (2, 63882252), (3, 42588168), (4, 31941126), (6, 21294084), (7, 18252072), (8, 15970563), (9, 14196056), (12, 10647042), (14, 9126036), (18, 7098028), (21, 6084024), (24, 5323521), (28, 4563018), (36, 3549014), (42, 3042012), (56, 2281509), (63, 2028008), (72, 1774507), (84, 1521006), (126, 1014004), (168, 760503), (252, 507002), (504, 253501)]