129998484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2090

約数の個数: 144

約数和(自身を含む): 427714560

約数和(自身を除く): 297716076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2039, 2277, 2772, 2898, 3036, 3542, 4078, 4554, 5313, 5796, 6117, 7084, 8156, 9108, 10626, 12234, 14273, 15939, 18351, 21252, 22429, 24468, 28546, 31878, 36702, 42819, 44858, 46897, 57092, 63756, 67287, 73404, 85638, 89716, 93794, 128457, 134574, 140691, 157003, 171276, 187588, 201861, 256914, 269148, 281382, 314006, 328279, 403722, 422073, 471009, 513828, 515867, 562764, 628012, 656558, 807444, 844146, 942018, 984837, 1031734, 1313116, 1413027, 1547601, 1688292, 1884036, 1969674, 2063468, 2826054, 2954511, 3095202, 3611069, 3939348, 4642803, 5652108, 5909022, 6190404, 7222138, 9285606, 10833207, 11818044, 14444276, 18571212, 21666414, 32499621, 43332828, 64999242, 129998484]

約数ペア:

[(1, 129998484), (2, 64999242), (3, 43332828), (4, 32499621), (6, 21666414), (7, 18571212), (9, 14444276), (11, 11818044), (12, 10833207), (14, 9285606), (18, 7222138), (21, 6190404), (22, 5909022), (23, 5652108), (28, 4642803), (33, 3939348), (36, 3611069), (42, 3095202), (44, 2954511), (46, 2826054), (63, 2063468), (66, 1969674), (69, 1884036), (77, 1688292), (84, 1547601), (92, 1413027), (99, 1313116), (126, 1031734), (132, 984837), (138, 942018), (154, 844146), (161, 807444), (198, 656558), (207, 628012), (231, 562764), (252, 515867), (253, 513828), (276, 471009), (308, 422073), (322, 403722), (396, 328279), (414, 314006), (462, 281382), (483, 269148), (506, 256914), (644, 201861), (693, 187588), (759, 171276), (828, 157003), (924, 140691), (966, 134574), (1012, 128457), (1386, 93794), (1449, 89716), (1518, 85638), (1771, 73404), (1932, 67287), (2039, 63756), (2277, 57092), (2772, 46897), (2898, 44858), (3036, 42819), (3542, 36702), (4078, 31878), (4554, 28546), (5313, 24468), (5796, 22429), (6117, 21252), (7084, 18351), (8156, 15939), (9108, 14273), (10626, 12234)]