938328832

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 2386083840

約数和(自身を除く): 1447755008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 127, 128, 133, 152, 196, 217, 224, 248, 254, 256, 266, 304, 392, 434, 448, 496, 508, 532, 589, 608, 784, 868, 889, 896, 931, 992, 1016, 1064, 1178, 1216, 1519, 1568, 1736, 1778, 1792, 1862, 1984, 2032, 2128, 2356, 2413, 2432, 3038, 3136, 3472, 3556, 3724, 3937, 3968, 4064, 4123, 4256, 4712, 4826, 4864, 6076, 6223, 6272, 6944, 7112, 7448, 7874, 7936, 8128, 8246, 8512, 9424, 9652, 12152, 12446, 12544, 13888, 14224, 14896, 15748, 16256, 16492, 16891, 17024, 18848, 19304, 24304, 24892, 27559, 27776, 28448, 28861, 29792, 31496, 32512, 32984, 33782, 34048, 37696, 38608, 48608, 49784, 55118, 55552, 56896, 57722, 59584, 62992, 65968, 67564, 74803, 75392, 77216, 97216, 99568, 110236, 113792, 115444, 118237, 119168, 125984, 131936, 135128, 149606, 150784, 154432, 192913, 194432, 199136, 220472, 227584, 230888, 236474, 238336, 251968, 263872, 270256, 299212, 308864, 385826, 388864, 398272, 440944, 461776, 472948, 503936, 523621, 527744, 540512, 598424, 617728, 771652, 796544, 881888, 923552, 945896, 1007872, 1047242, 1055488, 1081024, 1196848, 1543304, 1593088, 1763776, 1847104, 1891792, 2094484, 2162048, 2393696, 3086608, 3527552, 3665347, 3694208, 3783584, 4188968, 4324096, 4787392, 6173216, 7055104, 7330694, 7388416, 7567168, 8377936, 9574784, 12346432, 14661388, 15134336, 16755872, 19149568, 24692864, 29322776, 30268672, 33511744, 49385728, 58645552, 67023488, 117291104, 134046976, 234582208, 469164416, 938328832]

約数ペア:

[(1, 938328832), (2, 469164416), (4, 234582208), (7, 134046976), (8, 117291104), (14, 67023488), (16, 58645552), (19, 49385728), (28, 33511744), (31, 30268672), (32, 29322776), (38, 24692864), (49, 19149568), (56, 16755872), (62, 15134336), (64, 14661388), (76, 12346432), (98, 9574784), (112, 8377936), (124, 7567168), (127, 7388416), (128, 7330694), (133, 7055104), (152, 6173216), (196, 4787392), (217, 4324096), (224, 4188968), (248, 3783584), (254, 3694208), (256, 3665347), (266, 3527552), (304, 3086608), (392, 2393696), (434, 2162048), (448, 2094484), (496, 1891792), (508, 1847104), (532, 1763776), (589, 1593088), (608, 1543304), (784, 1196848), (868, 1081024), (889, 1055488), (896, 1047242), (931, 1007872), (992, 945896), (1016, 923552), (1064, 881888), (1178, 796544), (1216, 771652), (1519, 617728), (1568, 598424), (1736, 540512), (1778, 527744), (1792, 523621), (1862, 503936), (1984, 472948), (2032, 461776), (2128, 440944), (2356, 398272), (2413, 388864), (2432, 385826), (3038, 308864), (3136, 299212), (3472, 270256), (3556, 263872), (3724, 251968), (3937, 238336), (3968, 236474), (4064, 230888), (4123, 227584), (4256, 220472), (4712, 199136), (4826, 194432), (4864, 192913), (6076, 154432), (6223, 150784), (6272, 149606), (6944, 135128), (7112, 131936), (7448, 125984), (7874, 119168), (7936, 118237), (8128, 115444), (8246, 113792), (8512, 110236), (9424, 99568), (9652, 97216), (12152, 77216), (12446, 75392), (12544, 74803), (13888, 67564), (14224, 65968), (14896, 62992), (15748, 59584), (16256, 57722), (16492, 56896), (16891, 55552), (17024, 55118), (18848, 49784), (19304, 48608), (24304, 38608), (24892, 37696), (27559, 34048), (27776, 33782), (28448, 32984), (28861, 32512), (29792, 31496)]