415340716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1399}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 869299200

約数和(自身を除く): 453958484

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 461, 644, 922, 1399, 1844, 2798, 3227, 5596, 6454, 9793, 10603, 12908, 19586, 21206, 32177, 39172, 42412, 64354, 74221, 128708, 148442, 225239, 296884, 450478, 644939, 900956, 1289878, 2579756, 4514573, 9029146, 14833597, 18058292, 29667194, 59334388, 103835179, 207670358, 415340716]

約数ペア:

[(1, 415340716), (2, 207670358), (4, 103835179), (7, 59334388), (14, 29667194), (23, 18058292), (28, 14833597), (46, 9029146), (92, 4514573), (161, 2579756), (322, 1289878), (461, 900956), (644, 644939), (922, 450478), (1399, 296884), (1844, 225239), (2798, 148442), (3227, 128708), (5596, 74221), (6454, 64354), (9793, 42412), (10603, 39172), (12908, 32177), (19586, 21206)]