279706848

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 781208064

約数和(自身を除く): 501501216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 367, 408, 467, 544, 734, 816, 934, 1101, 1401, 1468, 1632, 1868, 2202, 2802, 2936, 3736, 4404, 5604, 5872, 6239, 7472, 7939, 8808, 11208, 11744, 12478, 14944, 15878, 17616, 18717, 22416, 23817, 24956, 31756, 35232, 37434, 44832, 47634, 49912, 63512, 74868, 95268, 99824, 127024, 149736, 171389, 190536, 199648, 254048, 299472, 342778, 381072, 514167, 598944, 685556, 762144, 1028334, 1371112, 2056668, 2742224, 2913613, 4113336, 5484448, 5827226, 8226672, 8740839, 11654452, 16453344, 17481678, 23308904, 34963356, 46617808, 69926712, 93235616, 139853424, 279706848]

約数ペア:

[(1, 279706848), (2, 139853424), (3, 93235616), (4, 69926712), (6, 46617808), (8, 34963356), (12, 23308904), (16, 17481678), (17, 16453344), (24, 11654452), (32, 8740839), (34, 8226672), (48, 5827226), (51, 5484448), (68, 4113336), (96, 2913613), (102, 2742224), (136, 2056668), (204, 1371112), (272, 1028334), (367, 762144), (408, 685556), (467, 598944), (544, 514167), (734, 381072), (816, 342778), (934, 299472), (1101, 254048), (1401, 199648), (1468, 190536), (1632, 171389), (1868, 149736), (2202, 127024), (2802, 99824), (2936, 95268), (3736, 74868), (4404, 63512), (5604, 49912), (5872, 47634), (6239, 44832), (7472, 37434), (7939, 35232), (8808, 31756), (11208, 24956), (11744, 23817), (12478, 22416), (14944, 18717), (15878, 17616)]