619943296

素因数分解:

$2^7\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 1452918600

約数和(自身を除く): 832975304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 128, 194, 196, 224, 388, 392, 448, 679, 776, 784, 896, 1019, 1358, 1552, 1568, 2038, 2716, 3104, 3136, 4076, 4753, 5432, 6208, 6272, 7133, 8152, 9506, 10864, 12416, 14266, 16304, 19012, 21728, 28532, 32608, 38024, 43456, 49931, 57064, 65216, 76048, 86912, 98843, 99862, 114128, 130432, 152096, 197686, 199724, 228256, 304192, 395372, 399448, 456512, 608384, 691901, 790744, 798896, 913024, 1383802, 1581488, 1597792, 2767604, 3162976, 3195584, 4843307, 5535208, 6325952, 6391168, 9686614, 11070416, 12651904, 19373228, 22140832, 38746456, 44281664, 77492912, 88563328, 154985824, 309971648, 619943296]

約数ペア:

[(1, 619943296), (2, 309971648), (4, 154985824), (7, 88563328), (8, 77492912), (14, 44281664), (16, 38746456), (28, 22140832), (32, 19373228), (49, 12651904), (56, 11070416), (64, 9686614), (97, 6391168), (98, 6325952), (112, 5535208), (128, 4843307), (194, 3195584), (196, 3162976), (224, 2767604), (388, 1597792), (392, 1581488), (448, 1383802), (679, 913024), (776, 798896), (784, 790744), (896, 691901), (1019, 608384), (1358, 456512), (1552, 399448), (1568, 395372), (2038, 304192), (2716, 228256), (3104, 199724), (3136, 197686), (4076, 152096), (4753, 130432), (5432, 114128), (6208, 99862), (6272, 98843), (7133, 86912), (8152, 76048), (9506, 65216), (10864, 57064), (12416, 49931), (14266, 43456), (16304, 38024), (19012, 32608), (21728, 28532)]