4905604608

素因数分解:

$2^9\times 3^1\times {\mathrm{173}}^1\times {\mathrm{18461}}^1$

素因数の和:18655

約数の個数: 80

約数和(自身を含む): 13145091696

約数和(自身を除く): 8239487088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 512, 519, 692, 768, 1038, 1384, 1536, 2076, 2768, 4152, 5536, 8304, 11072, 16608, 18461, 22144, 33216, 36922, 44288, 55383, 66432, 73844, 88576, 110766, 132864, 147688, 221532, 265728, 295376, 443064, 590752, 886128, 1181504, 1772256, 2363008, 3193753, 3544512, 4726016, 6387506, 7089024, 9452032, 9581259, 12775012, 14178048, 19162518, 25550024, 28356096, 38325036, 51100048, 76650072, 102200096, 153300144, 204400192, 306600288, 408800384, 613200576, 817600768, 1226401152, 1635201536, 2452802304, 4905604608]

約数ペア:

[(1, 4905604608), (2, 2452802304), (3, 1635201536), (4, 1226401152), (6, 817600768), (8, 613200576), (12, 408800384), (16, 306600288), (24, 204400192), (32, 153300144), (48, 102200096), (64, 76650072), (96, 51100048), (128, 38325036), (173, 28356096), (192, 25550024), (256, 19162518), (346, 14178048), (384, 12775012), (512, 9581259), (519, 9452032), (692, 7089024), (768, 6387506), (1038, 4726016), (1384, 3544512), (1536, 3193753), (2076, 2363008), (2768, 1772256), (4152, 1181504), (5536, 886128), (8304, 590752), (11072, 443064), (16608, 295376), (18461, 265728), (22144, 221532), (33216, 147688), (36922, 132864), (44288, 110766), (55383, 88576), (66432, 73844)]