485045528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12672

約数の個数: 64

約数和(自身を含む): 1089849600

約数和(自身を除く): 604804072

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 9614, 12613, 19228, 25226, 38456, 50452, 100904, 138743, 239647, 277486, 290099, 479294, 554972, 580198, 958588, 1109944, 1160396, 1917176, 2320792, 2636117, 3191089, 5272234, 5511881, 6382178, 10544468, 11023762, 12764356, 21088936, 22047524, 25528712, 44095048, 60630691, 121261382, 242522764, 485045528]

約数ペア:

[(1, 485045528), (2, 242522764), (4, 121261382), (8, 60630691), (11, 44095048), (19, 25528712), (22, 22047524), (23, 21088936), (38, 12764356), (44, 11023762), (46, 10544468), (76, 6382178), (88, 5511881), (92, 5272234), (152, 3191089), (184, 2636117), (209, 2320792), (253, 1917176), (418, 1160396), (437, 1109944), (506, 958588), (836, 580198), (874, 554972), (1012, 479294), (1672, 290099), (1748, 277486), (2024, 239647), (3496, 138743), (4807, 100904), (9614, 50452), (12613, 38456), (19228, 25226)]