16275971194

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{6257}}^1$

素因数の和:6487

約数の個数: 64

約数和(自身を含む): 29738016000

約数和(自身を除く): 13462044806

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 149, 203, 298, 301, 406, 602, 1043, 1247, 2086, 2494, 4321, 6257, 6407, 8642, 8729, 12514, 12814, 17458, 30247, 43799, 44849, 60494, 87598, 89698, 181453, 185803, 269051, 362906, 371606, 538102, 932293, 1270171, 1300621, 1864586, 1883357, 2540342, 2601242, 3766714, 6526051, 7802479, 13052102, 15604958, 27036497, 40088599, 54072994, 54617353, 80177198, 109234706, 189255479, 280620193, 378510958, 561240386, 1162569371, 2325138742, 8137985597, 16275971194]

約数ペア:

[(1, 16275971194), (2, 8137985597), (7, 2325138742), (14, 1162569371), (29, 561240386), (43, 378510958), (58, 280620193), (86, 189255479), (149, 109234706), (203, 80177198), (298, 54617353), (301, 54072994), (406, 40088599), (602, 27036497), (1043, 15604958), (1247, 13052102), (2086, 7802479), (2494, 6526051), (4321, 3766714), (6257, 2601242), (6407, 2540342), (8642, 1883357), (8729, 1864586), (12514, 1300621), (12814, 1270171), (17458, 932293), (30247, 538102), (43799, 371606), (44849, 362906), (60494, 269051), (87598, 185803), (89698, 181453)]