714158648

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3989}}^1$

素因数の和:4164

約数の個数: 64

約数和(自身を含む): 1608768000

約数和(自身を除く): 894609352

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 139, 161, 184, 278, 322, 556, 644, 973, 1112, 1288, 1946, 3197, 3892, 3989, 6394, 7784, 7978, 12788, 15956, 22379, 25576, 27923, 31912, 44758, 55846, 89516, 91747, 111692, 179032, 183494, 223384, 366988, 554471, 642229, 733976, 1108942, 1284458, 2217884, 2568916, 3881297, 4435768, 5137832, 7762594, 12752833, 15525188, 25505666, 31050376, 51011332, 89269831, 102022664, 178539662, 357079324, 714158648]

約数ペア:

[(1, 714158648), (2, 357079324), (4, 178539662), (7, 102022664), (8, 89269831), (14, 51011332), (23, 31050376), (28, 25505666), (46, 15525188), (56, 12752833), (92, 7762594), (139, 5137832), (161, 4435768), (184, 3881297), (278, 2568916), (322, 2217884), (556, 1284458), (644, 1108942), (973, 733976), (1112, 642229), (1288, 554471), (1946, 366988), (3197, 223384), (3892, 183494), (3989, 179032), (6394, 111692), (7784, 91747), (7978, 89516), (12788, 55846), (15956, 44758), (22379, 31912), (25576, 27923)]