12899928768

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{490417}}^1$

素因数の和:490569

約数の個数: 56

約数和(自身を含む): 34380263472

約数和(自身を除く): 21480334704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 26304, 490417, 980834, 1471251, 1961668, 2942502, 3923336, 5885004, 7846672, 11770008, 15693344, 23540016, 31386688, 47080032, 67187129, 94160064, 134374258, 201561387, 268748516, 403122774, 537497032, 806245548, 1074994064, 1612491096, 2149988128, 3224982192, 4299976256, 6449964384, 12899928768]

約数ペア:

[(1, 12899928768), (2, 6449964384), (3, 4299976256), (4, 3224982192), (6, 2149988128), (8, 1612491096), (12, 1074994064), (16, 806245548), (24, 537497032), (32, 403122774), (48, 268748516), (64, 201561387), (96, 134374258), (137, 94160064), (192, 67187129), (274, 47080032), (411, 31386688), (548, 23540016), (822, 15693344), (1096, 11770008), (1644, 7846672), (2192, 5885004), (3288, 3923336), (4384, 2942502), (6576, 1961668), (8768, 1471251), (13152, 980834), (26304, 490417)]