307408889408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{660061}}^1$

素因数の和:660475

約数の個数: 56

約数和(自身を含む): 643798072320

約数和(自身を除く): 336389182912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 383, 608, 766, 1216, 1532, 3064, 6128, 7277, 12256, 14554, 24512, 29108, 58216, 116432, 232864, 465728, 660061, 1320122, 2640244, 5280488, 10560976, 12541159, 21121952, 25082318, 42243904, 50164636, 100329272, 200658544, 252803363, 401317088, 505606726, 802634176, 1011213452, 2022426904, 4044853808, 4803263897, 8089707616, 9606527794, 16179415232, 19213055588, 38426111176, 76852222352, 153704444704, 307408889408]

約数ペア:

[(1, 307408889408), (2, 153704444704), (4, 76852222352), (8, 38426111176), (16, 19213055588), (19, 16179415232), (32, 9606527794), (38, 8089707616), (64, 4803263897), (76, 4044853808), (152, 2022426904), (304, 1011213452), (383, 802634176), (608, 505606726), (766, 401317088), (1216, 252803363), (1532, 200658544), (3064, 100329272), (6128, 50164636), (7277, 42243904), (12256, 25082318), (14554, 21121952), (24512, 12541159), (29108, 10560976), (58216, 5280488), (116432, 2640244), (232864, 1320122), (465728, 660061)]