349589184

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{260111}}^1$

素因数の和:260133

約数の個数: 56

約数和(自身を含む): 1057095168

約数和(自身を除く): 707505984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 260111, 520222, 780333, 1040444, 1560666, 1820777, 2080888, 3121332, 3641554, 4161776, 5462331, 6242664, 7283108, 8323552, 10924662, 12485328, 14566216, 16647104, 21849324, 24970656, 29132432, 43698648, 49941312, 58264864, 87397296, 116529728, 174794592, 349589184]

約数ペア:

[(1, 349589184), (2, 174794592), (3, 116529728), (4, 87397296), (6, 58264864), (7, 49941312), (8, 43698648), (12, 29132432), (14, 24970656), (16, 21849324), (21, 16647104), (24, 14566216), (28, 12485328), (32, 10924662), (42, 8323552), (48, 7283108), (56, 6242664), (64, 5462331), (84, 4161776), (96, 3641554), (112, 3121332), (168, 2080888), (192, 1820777), (224, 1560666), (336, 1040444), (448, 780333), (672, 520222), (1344, 260111)]