20160458208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{7207}}^1$

素因数の和:8117

約数の個数: 144

約数和(自身を含む): 62622758016

約数和(自身を除く): 42462299808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 883, 1056, 1584, 1766, 2649, 3168, 3532, 5298, 7064, 7207, 7947, 9713, 10596, 14128, 14414, 15894, 19426, 21192, 21621, 28256, 28828, 29139, 31788, 38852, 42384, 43242, 57656, 58278, 63576, 64863, 77704, 79277, 84768, 86484, 87417, 115312, 116556, 127152, 129726, 155408, 158554, 172968, 174834, 230624, 233112, 237831, 254304, 259452, 310816, 317108, 345936, 349668, 466224, 475662, 518904, 634216, 691872, 699336, 713493, 932448, 951324, 1037808, 1268432, 1398672, 1426986, 1902648, 2075616, 2536864, 2797344, 2853972, 3805296, 5707944, 6363781, 7610592, 11415888, 12727562, 19091343, 22831776, 25455124, 38182686, 50910248, 57274029, 70001591, 76365372, 101820496, 114548058, 140003182, 152730744, 203640992, 210004773, 229096116, 280006364, 305461488, 420009546, 458192232, 560012728, 610922976, 630014319, 840019092, 916384464, 1120025456, 1260028638, 1680038184, 1832768928, 2240050912, 2520057276, 3360076368, 5040114552, 6720152736, 10080229104, 20160458208]

約数ペア:

[(1, 20160458208), (2, 10080229104), (3, 6720152736), (4, 5040114552), (6, 3360076368), (8, 2520057276), (9, 2240050912), (11, 1832768928), (12, 1680038184), (16, 1260028638), (18, 1120025456), (22, 916384464), (24, 840019092), (32, 630014319), (33, 610922976), (36, 560012728), (44, 458192232), (48, 420009546), (66, 305461488), (72, 280006364), (88, 229096116), (96, 210004773), (99, 203640992), (132, 152730744), (144, 140003182), (176, 114548058), (198, 101820496), (264, 76365372), (288, 70001591), (352, 57274029), (396, 50910248), (528, 38182686), (792, 25455124), (883, 22831776), (1056, 19091343), (1584, 12727562), (1766, 11415888), (2649, 7610592), (3168, 6363781), (3532, 5707944), (5298, 3805296), (7064, 2853972), (7207, 2797344), (7947, 2536864), (9713, 2075616), (10596, 1902648), (14128, 1426986), (14414, 1398672), (15894, 1268432), (19426, 1037808), (21192, 951324), (21621, 932448), (28256, 713493), (28828, 699336), (29139, 691872), (31788, 634216), (38852, 518904), (42384, 475662), (43242, 466224), (57656, 349668), (58278, 345936), (63576, 317108), (64863, 310816), (77704, 259452), (79277, 254304), (84768, 237831), (86484, 233112), (87417, 230624), (115312, 174834), (116556, 172968), (127152, 158554), (129726, 155408)]