1611366988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 3618478080

約数和(自身を除く): 2007111092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 157, 188, 308, 314, 329, 517, 628, 658, 709, 1034, 1099, 1316, 1418, 1727, 2068, 2198, 2836, 3454, 3619, 4396, 4963, 6908, 7238, 7379, 7799, 9926, 12089, 14476, 14758, 15598, 19852, 24178, 29516, 31196, 33323, 48356, 51653, 54593, 66646, 81169, 103306, 109186, 111313, 133292, 162338, 206612, 218372, 222626, 233261, 324676, 366553, 445252, 466522, 568183, 733106, 779191, 933044, 1136366, 1224443, 1466212, 1558382, 2272732, 2448886, 2565871, 3116764, 4897772, 5131742, 5231711, 8571101, 10263484, 10463422, 17142202, 20926844, 34284404, 36621977, 57548821, 73243954, 115097642, 146487908, 230195284, 402841747, 805683494, 1611366988]

約数ペア:

[(1, 1611366988), (2, 805683494), (4, 402841747), (7, 230195284), (11, 146487908), (14, 115097642), (22, 73243954), (28, 57548821), (44, 36621977), (47, 34284404), (77, 20926844), (94, 17142202), (154, 10463422), (157, 10263484), (188, 8571101), (308, 5231711), (314, 5131742), (329, 4897772), (517, 3116764), (628, 2565871), (658, 2448886), (709, 2272732), (1034, 1558382), (1099, 1466212), (1316, 1224443), (1418, 1136366), (1727, 933044), (2068, 779191), (2198, 733106), (2836, 568183), (3454, 466522), (3619, 445252), (4396, 366553), (4963, 324676), (6908, 233261), (7238, 222626), (7379, 218372), (7799, 206612), (9926, 162338), (12089, 133292), (14476, 111313), (14758, 109186), (15598, 103306), (19852, 81169), (24178, 66646), (29516, 54593), (31196, 51653), (33323, 48356)]