797486528

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1297

約数の個数: 56

約数和(自身を含む): 1616659200

約数和(自身を除く): 819172672

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 179, 268, 358, 536, 716, 1039, 1072, 1432, 2078, 2144, 2864, 4156, 4288, 5728, 8312, 11456, 11993, 16624, 23986, 33248, 47972, 66496, 69613, 95944, 139226, 185981, 191888, 278452, 371962, 383776, 556904, 743924, 767552, 1113808, 1487848, 2227616, 2975696, 4455232, 5951392, 11902784, 12460727, 24921454, 49842908, 99685816, 199371632, 398743264, 797486528]

約数ペア:

[(1, 797486528), (2, 398743264), (4, 199371632), (8, 99685816), (16, 49842908), (32, 24921454), (64, 12460727), (67, 11902784), (134, 5951392), (179, 4455232), (268, 2975696), (358, 2227616), (536, 1487848), (716, 1113808), (1039, 767552), (1072, 743924), (1432, 556904), (2078, 383776), (2144, 371962), (2864, 278452), (4156, 191888), (4288, 185981), (5728, 139226), (8312, 95944), (11456, 69613), (11993, 66496), (16624, 47972), (23986, 33248)]