1961886336

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{164809}}^1$

素因数の和:164857

約数の個数: 64

約数和(自身を含む): 5379398400

約数和(自身を除く): 3417512064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 164809, 329618, 494427, 659236, 988854, 1318472, 1977708, 2636944, 3955416, 5109079, 5273888, 7910832, 10218158, 10547776, 15327237, 15821664, 20436316, 21095552, 30654474, 31643328, 40872632, 61308948, 63286656, 81745264, 122617896, 163490528, 245235792, 326981056, 490471584, 653962112, 980943168, 1961886336]

約数ペア:

[(1, 1961886336), (2, 980943168), (3, 653962112), (4, 490471584), (6, 326981056), (8, 245235792), (12, 163490528), (16, 122617896), (24, 81745264), (31, 63286656), (32, 61308948), (48, 40872632), (62, 31643328), (64, 30654474), (93, 21095552), (96, 20436316), (124, 15821664), (128, 15327237), (186, 10547776), (192, 10218158), (248, 7910832), (372, 5273888), (384, 5109079), (496, 3955416), (744, 2636944), (992, 1977708), (1488, 1318472), (1984, 988854), (2976, 659236), (3968, 494427), (5952, 329618), (11904, 164809)]