738596768

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{253639}}^1$

素因数の和:253669

約数の個数: 48

約数和(自身を含む): 1789683840

約数和(自身を除く): 1051087072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 253639, 507278, 1014556, 1775473, 2029112, 3297307, 3550946, 4058224, 6594614, 7101892, 8116448, 13189228, 14203784, 23081149, 26378456, 28407568, 46162298, 52756912, 56815136, 92324596, 105513824, 184649192, 369298384, 738596768]

約数ペア:

[(1, 738596768), (2, 369298384), (4, 184649192), (7, 105513824), (8, 92324596), (13, 56815136), (14, 52756912), (16, 46162298), (26, 28407568), (28, 26378456), (32, 23081149), (52, 14203784), (56, 13189228), (91, 8116448), (104, 7101892), (112, 6594614), (182, 4058224), (208, 3550946), (224, 3297307), (364, 2029112), (416, 1775473), (728, 1014556), (1456, 507278), (2912, 253639)]