413797504

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 872712000

約数和(自身を除く): 458914496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 229, 304, 458, 608, 743, 916, 1216, 1486, 1832, 2432, 2972, 3664, 4351, 5944, 7328, 8702, 11888, 14117, 14656, 17404, 23776, 28234, 29312, 34808, 47552, 56468, 69616, 95104, 112936, 139232, 170147, 225872, 278464, 340294, 451744, 556928, 680588, 903488, 1361176, 1806976, 2722352, 3232793, 5444704, 6465586, 10889408, 12931172, 21778816, 25862344, 51724688, 103449376, 206898752, 413797504]

約数ペア:

[(1, 413797504), (2, 206898752), (4, 103449376), (8, 51724688), (16, 25862344), (19, 21778816), (32, 12931172), (38, 10889408), (64, 6465586), (76, 5444704), (128, 3232793), (152, 2722352), (229, 1806976), (304, 1361176), (458, 903488), (608, 680588), (743, 556928), (916, 451744), (1216, 340294), (1486, 278464), (1832, 225872), (2432, 170147), (2972, 139232), (3664, 112936), (4351, 95104), (5944, 69616), (7328, 56468), (8702, 47552), (11888, 34808), (14117, 29312), (14656, 28234), (17404, 23776)]