173970288

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1423}}^1$

素因数の和:1723

約数の個数: 80

約数和(自身を含む): 501475840

約数和(自身を除く): 327505552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1423, 1698, 2264, 2547, 2846, 3396, 4269, 4528, 5094, 5692, 6792, 7641, 8538, 10188, 11384, 12807, 13584, 15282, 17076, 20376, 22768, 25614, 30564, 34152, 38421, 40752, 51228, 61128, 68304, 76842, 102456, 122256, 153684, 204912, 307368, 402709, 614736, 805418, 1208127, 1610836, 2416254, 3221672, 3624381, 4832508, 6443344, 7248762, 9665016, 10873143, 14497524, 19330032, 21746286, 28995048, 43492572, 57990096, 86985144, 173970288]

約数ペア:

[(1, 173970288), (2, 86985144), (3, 57990096), (4, 43492572), (6, 28995048), (8, 21746286), (9, 19330032), (12, 14497524), (16, 10873143), (18, 9665016), (24, 7248762), (27, 6443344), (36, 4832508), (48, 3624381), (54, 3221672), (72, 2416254), (108, 1610836), (144, 1208127), (216, 805418), (283, 614736), (432, 402709), (566, 307368), (849, 204912), (1132, 153684), (1423, 122256), (1698, 102456), (2264, 76842), (2547, 68304), (2846, 61128), (3396, 51228), (4269, 40752), (4528, 38421), (5094, 34152), (5692, 30564), (6792, 25614), (7641, 22768), (8538, 20376), (10188, 17076), (11384, 15282), (12807, 13584)]