1330991568

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{11369}}^1$

素因数の和:11657

約数の個数: 80

約数和(自身を含む): 3834873600

約数和(自身を除く): 2503882032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 7317, 9756, 11369, 13008, 14634, 19512, 22738, 29268, 34107, 39024, 45476, 58536, 68214, 90952, 102321, 117072, 136428, 181904, 204642, 272856, 306963, 409284, 545712, 613926, 818568, 1227852, 1637136, 2455704, 3080999, 4911408, 6161998, 9242997, 12323996, 18485994, 24647992, 27728991, 36971988, 49295984, 55457982, 73943976, 83186973, 110915964, 147887952, 166373946, 221831928, 332747892, 443663856, 665495784, 1330991568]

約数ペア:

[(1, 1330991568), (2, 665495784), (3, 443663856), (4, 332747892), (6, 221831928), (8, 166373946), (9, 147887952), (12, 110915964), (16, 83186973), (18, 73943976), (24, 55457982), (27, 49295984), (36, 36971988), (48, 27728991), (54, 24647992), (72, 18485994), (108, 12323996), (144, 9242997), (216, 6161998), (271, 4911408), (432, 3080999), (542, 2455704), (813, 1637136), (1084, 1227852), (1626, 818568), (2168, 613926), (2439, 545712), (3252, 409284), (4336, 306963), (4878, 272856), (6504, 204642), (7317, 181904), (9756, 136428), (11369, 117072), (13008, 102321), (14634, 90952), (19512, 68214), (22738, 58536), (29268, 45476), (34107, 39024)]