290812032

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{4007}}^1$

素因数の和:4040

約数の個数: 160

約数和(自身を含む): 989334720

約数和(自身を除く): 698522688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4007, 4032, 4536, 5184, 6048, 8014, 8064, 9072, 10368, 12021, 12096, 16028, 18144, 24042, 24192, 28049, 32056, 36063, 36288, 48084, 56098, 64112, 72126, 72576, 84147, 96168, 108189, 112196, 128224, 144252, 168294, 192336, 216378, 224392, 252441, 256448, 288504, 324567, 336588, 384672, 432756, 448784, 504882, 512896, 577008, 649134, 673176, 757323, 769344, 865512, 897568, 1009764, 1154016, 1298268, 1346352, 1514646, 1538688, 1731024, 1795136, 2019528, 2271969, 2308032, 2596536, 2692704, 3029292, 3462048, 3590272, 4039056, 4543938, 4616064, 5193072, 5385408, 6058584, 6924096, 8078112, 9087876, 10386144, 10770816, 12117168, 13848192, 16156224, 18175752, 20772288, 24234336, 32312448, 36351504, 41544576, 48468672, 72703008, 96937344, 145406016, 290812032]

約数ペア:

[(1, 290812032), (2, 145406016), (3, 96937344), (4, 72703008), (6, 48468672), (7, 41544576), (8, 36351504), (9, 32312448), (12, 24234336), (14, 20772288), (16, 18175752), (18, 16156224), (21, 13848192), (24, 12117168), (27, 10770816), (28, 10386144), (32, 9087876), (36, 8078112), (42, 6924096), (48, 6058584), (54, 5385408), (56, 5193072), (63, 4616064), (64, 4543938), (72, 4039056), (81, 3590272), (84, 3462048), (96, 3029292), (108, 2692704), (112, 2596536), (126, 2308032), (128, 2271969), (144, 2019528), (162, 1795136), (168, 1731024), (189, 1538688), (192, 1514646), (216, 1346352), (224, 1298268), (252, 1154016), (288, 1009764), (324, 897568), (336, 865512), (378, 769344), (384, 757323), (432, 673176), (448, 649134), (504, 577008), (567, 512896), (576, 504882), (648, 448784), (672, 432756), (756, 384672), (864, 336588), (896, 324567), (1008, 288504), (1134, 256448), (1152, 252441), (1296, 224392), (1344, 216378), (1512, 192336), (1728, 168294), (2016, 144252), (2268, 128224), (2592, 112196), (2688, 108189), (3024, 96168), (3456, 84147), (4007, 72576), (4032, 72126), (4536, 64112), (5184, 56098), (6048, 48084), (8014, 36288), (8064, 36063), (9072, 32056), (10368, 28049), (12021, 24192), (12096, 24042), (16028, 18144)]