328006976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27407}}^1$

素因数の和:27447

約数の個数: 56

約数和(自身を含む): 751856256

約数和(自身を除く): 423849280

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 27407, 54814, 109628, 219256, 301477, 438512, 465919, 602954, 877024, 931838, 1205908, 1754048, 1863676, 2411816, 3727352, 4823632, 5125109, 7454704, 9647264, 10250218, 14909408, 19294528, 20500436, 29818816, 41000872, 82001744, 164003488, 328006976]

約数ペア:

[(1, 328006976), (2, 164003488), (4, 82001744), (8, 41000872), (11, 29818816), (16, 20500436), (17, 19294528), (22, 14909408), (32, 10250218), (34, 9647264), (44, 7454704), (64, 5125109), (68, 4823632), (88, 3727352), (136, 2411816), (176, 1863676), (187, 1754048), (272, 1205908), (352, 931838), (374, 877024), (544, 602954), (704, 465919), (748, 438512), (1088, 301477), (1496, 219256), (2992, 109628), (5984, 54814), (11968, 27407)]