16103630884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{20749}}^1$

素因数の和:21364

約数の個数: 48

約数和(自身を含む): 31792320000

約数和(自身を除く): 15688689116

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 569, 682, 1138, 1364, 2276, 6259, 12518, 17639, 20749, 25036, 35278, 41498, 70556, 82996, 194029, 228239, 388058, 456478, 643219, 776116, 912956, 1286438, 2572876, 7075409, 11806181, 14150818, 23612362, 28301636, 47224724, 129867991, 259735982, 365991611, 519471964, 731983222, 1463966444, 4025907721, 8051815442, 16103630884]

約数ペア:

[(1, 16103630884), (2, 8051815442), (4, 4025907721), (11, 1463966444), (22, 731983222), (31, 519471964), (44, 365991611), (62, 259735982), (124, 129867991), (341, 47224724), (569, 28301636), (682, 23612362), (1138, 14150818), (1364, 11806181), (2276, 7075409), (6259, 2572876), (12518, 1286438), (17639, 912956), (20749, 776116), (25036, 643219), (35278, 456478), (41498, 388058), (70556, 228239), (82996, 194029)]