16489371648

素因数分解:

$2^{11}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{43997}}^1$

素因数の和:44083

約数の個数: 96

約数和(自身を含む): 44682608880

約数和(自身を除く): 28193237232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 976, 1024, 1464, 1536, 1952, 2048, 2928, 3072, 3904, 5856, 6144, 7808, 11712, 15616, 23424, 31232, 43997, 46848, 62464, 87994, 93696, 124928, 131991, 175988, 187392, 263982, 351976, 374784, 527964, 703952, 1055928, 1407904, 2111856, 2683817, 2815808, 4223712, 5367634, 5631616, 8051451, 8447424, 10735268, 11263232, 16102902, 16894848, 21470536, 22526464, 32205804, 33789696, 42941072, 45052928, 64411608, 67579392, 85882144, 90105856, 128823216, 135158784, 171764288, 257646432, 270317568, 343528576, 515292864, 687057152, 1030585728, 1374114304, 2061171456, 2748228608, 4122342912, 5496457216, 8244685824, 16489371648]

約数ペア:

[(1, 16489371648), (2, 8244685824), (3, 5496457216), (4, 4122342912), (6, 2748228608), (8, 2061171456), (12, 1374114304), (16, 1030585728), (24, 687057152), (32, 515292864), (48, 343528576), (61, 270317568), (64, 257646432), (96, 171764288), (122, 135158784), (128, 128823216), (183, 90105856), (192, 85882144), (244, 67579392), (256, 64411608), (366, 45052928), (384, 42941072), (488, 33789696), (512, 32205804), (732, 22526464), (768, 21470536), (976, 16894848), (1024, 16102902), (1464, 11263232), (1536, 10735268), (1952, 8447424), (2048, 8051451), (2928, 5631616), (3072, 5367634), (3904, 4223712), (5856, 2815808), (6144, 2683817), (7808, 2111856), (11712, 1407904), (15616, 1055928), (23424, 703952), (31232, 527964), (43997, 374784), (46848, 351976), (62464, 263982), (87994, 187392), (93696, 175988), (124928, 131991)]