454720072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{983}}^1\times {\mathrm{1091}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 870367680

約数和(自身を除く): 415647608

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 983, 1091, 1966, 2182, 3932, 4364, 7864, 8728, 52099, 57823, 104198, 115646, 208396, 231292, 416792, 462584, 1072453, 2144906, 4289812, 8579624, 56840009, 113680018, 227360036, 454720072]

約数ペア:

[(1, 454720072), (2, 227360036), (4, 113680018), (8, 56840009), (53, 8579624), (106, 4289812), (212, 2144906), (424, 1072453), (983, 462584), (1091, 416792), (1966, 231292), (2182, 208396), (3932, 115646), (4364, 104198), (7864, 57823), (8728, 52099)]