5560008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 14904000

約数和(自身を除く): 9343992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 137, 152, 178, 228, 267, 274, 356, 411, 456, 534, 548, 712, 822, 1068, 1096, 1644, 1691, 2136, 2603, 3288, 3382, 5073, 5206, 6764, 7809, 10146, 10412, 12193, 13528, 15618, 20292, 20824, 24386, 31236, 36579, 40584, 48772, 62472, 73158, 97544, 146316, 231667, 292632, 463334, 695001, 926668, 1390002, 1853336, 2780004, 5560008]

約数ペア:

[(1, 5560008), (2, 2780004), (3, 1853336), (4, 1390002), (6, 926668), (8, 695001), (12, 463334), (19, 292632), (24, 231667), (38, 146316), (57, 97544), (76, 73158), (89, 62472), (114, 48772), (137, 40584), (152, 36579), (178, 31236), (228, 24386), (267, 20824), (274, 20292), (356, 15618), (411, 13528), (456, 12193), (534, 10412), (548, 10146), (712, 7809), (822, 6764), (1068, 5206), (1096, 5073), (1644, 3382), (1691, 3288), (2136, 2603)]