130305168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 419223168

約数和(自身を除く): 288918000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 257, 336, 503, 504, 514, 771, 1006, 1008, 1028, 1509, 1542, 1799, 2012, 2056, 2313, 3018, 3084, 3521, 3598, 4024, 4112, 4527, 4626, 5397, 6036, 6168, 7042, 7196, 8048, 9054, 9252, 10563, 10794, 12072, 12336, 14084, 14392, 16191, 18108, 18504, 21126, 21588, 24144, 28168, 28784, 31689, 32382, 36216, 37008, 42252, 43176, 56336, 63378, 64764, 72432, 84504, 86352, 126756, 129271, 129528, 169008, 253512, 258542, 259056, 387813, 507024, 517084, 775626, 904897, 1034168, 1163439, 1551252, 1809794, 2068336, 2326878, 2714691, 3102504, 3619588, 4653756, 5429382, 6205008, 7239176, 8144073, 9307512, 10858764, 14478352, 16288146, 18615024, 21717528, 32576292, 43435056, 65152584, 130305168]

約数ペア:

[(1, 130305168), (2, 65152584), (3, 43435056), (4, 32576292), (6, 21717528), (7, 18615024), (8, 16288146), (9, 14478352), (12, 10858764), (14, 9307512), (16, 8144073), (18, 7239176), (21, 6205008), (24, 5429382), (28, 4653756), (36, 3619588), (42, 3102504), (48, 2714691), (56, 2326878), (63, 2068336), (72, 1809794), (84, 1551252), (112, 1163439), (126, 1034168), (144, 904897), (168, 775626), (252, 517084), (257, 507024), (336, 387813), (503, 259056), (504, 258542), (514, 253512), (771, 169008), (1006, 129528), (1008, 129271), (1028, 126756), (1509, 86352), (1542, 84504), (1799, 72432), (2012, 64764), (2056, 63378), (2313, 56336), (3018, 43176), (3084, 42252), (3521, 37008), (3598, 36216), (4024, 32382), (4112, 31689), (4527, 28784), (4626, 28168), (5397, 24144), (6036, 21588), (6168, 21126), (7042, 18504), (7196, 18108), (8048, 16191), (9054, 14392), (9252, 14084), (10563, 12336), (10794, 12072)]