300820249984

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{123692537}}^1$

素因数の和:123692570

約数の個数: 32

約数和(自身を含む): 630831943800

約数和(自身を除く): 330011693816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 123692537, 247385074, 494770148, 989540296, 1979080592, 2350158203, 3958161184, 4700316406, 7916322368, 9400632812, 15832644736, 18801265624, 37602531248, 75205062496, 150410124992, 300820249984]

約数ペア:

[(1, 300820249984), (2, 150410124992), (4, 75205062496), (8, 37602531248), (16, 18801265624), (19, 15832644736), (32, 9400632812), (38, 7916322368), (64, 4700316406), (76, 3958161184), (128, 2350158203), (152, 1979080592), (304, 989540296), (608, 494770148), (1216, 247385074), (2432, 123692537)]