730804944

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661961}}^1$

素因数の和:661995

約数の個数: 40

約数和(自身を含む): 1969998912

約数和(自身を除く): 1239193968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 661961, 1323922, 1985883, 2647844, 3971766, 5295688, 7943532, 10591376, 15225103, 15887064, 30450206, 31774128, 45675309, 60900412, 91350618, 121800824, 182701236, 243601648, 365402472, 730804944]

約数ペア:

[(1, 730804944), (2, 365402472), (3, 243601648), (4, 182701236), (6, 121800824), (8, 91350618), (12, 60900412), (16, 45675309), (23, 31774128), (24, 30450206), (46, 15887064), (48, 15225103), (69, 10591376), (92, 7943532), (138, 5295688), (184, 3971766), (276, 2647844), (368, 1985883), (552, 1323922), (1104, 661961)]