7029643720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1\times {\mathrm{6529}}^1$

素因数の和:8998

約数の個数: 64

約数和(自身を含む): 17264275200

約数和(自身を除く): 10234631480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2447, 4894, 6529, 9788, 12235, 13058, 19576, 24470, 26116, 26917, 32645, 48940, 52232, 53834, 65290, 71819, 97880, 107668, 130580, 134585, 143638, 215336, 261160, 269170, 287276, 359095, 538340, 574552, 718190, 1076680, 1436380, 2872760, 15976463, 31952926, 63905852, 79882315, 127811704, 159764630, 175741093, 319529260, 351482186, 639058520, 702964372, 878705465, 1405928744, 1757410930, 3514821860, 7029643720]

約数ペア:

[(1, 7029643720), (2, 3514821860), (4, 1757410930), (5, 1405928744), (8, 878705465), (10, 702964372), (11, 639058520), (20, 351482186), (22, 319529260), (40, 175741093), (44, 159764630), (55, 127811704), (88, 79882315), (110, 63905852), (220, 31952926), (440, 15976463), (2447, 2872760), (4894, 1436380), (6529, 1076680), (9788, 718190), (12235, 574552), (13058, 538340), (19576, 359095), (24470, 287276), (26116, 269170), (26917, 261160), (32645, 215336), (48940, 143638), (52232, 134585), (53834, 130580), (65290, 107668), (71819, 97880)]