1764061768

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{2683}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 3864960000

約数和(自身を除く): 2100898232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 199, 236, 398, 413, 472, 796, 826, 1393, 1592, 1652, 2683, 2786, 3304, 5366, 5572, 10732, 11144, 11741, 18781, 21464, 23482, 37562, 46964, 75124, 82187, 93928, 150248, 158297, 164374, 316594, 328748, 533917, 633188, 657496, 1067834, 1108079, 1266376, 2135668, 2216158, 3737419, 4271336, 4432316, 7474838, 8864632, 14949676, 29899352, 31501103, 63002206, 126004412, 220507721, 252008824, 441015442, 882030884, 1764061768]

約数ペア:

[(1, 1764061768), (2, 882030884), (4, 441015442), (7, 252008824), (8, 220507721), (14, 126004412), (28, 63002206), (56, 31501103), (59, 29899352), (118, 14949676), (199, 8864632), (236, 7474838), (398, 4432316), (413, 4271336), (472, 3737419), (796, 2216158), (826, 2135668), (1393, 1266376), (1592, 1108079), (1652, 1067834), (2683, 657496), (2786, 633188), (3304, 533917), (5366, 328748), (5572, 316594), (10732, 164374), (11144, 158297), (11741, 150248), (18781, 93928), (21464, 82187), (23482, 75124), (37562, 46964)]