495520128

素因数分解:

$2^7\times 3^2\times {\mathrm{430139}}^1$

素因数の和:430159

約数の個数: 48

約数和(自身を含む): 1425914100

約数和(自身を除く): 930393972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 430139, 860278, 1290417, 1720556, 2580834, 3441112, 3871251, 5161668, 6882224, 7742502, 10323336, 13764448, 15485004, 20646672, 27528896, 30970008, 41293344, 55057792, 61940016, 82586688, 123880032, 165173376, 247760064, 495520128]

約数ペア:

[(1, 495520128), (2, 247760064), (3, 165173376), (4, 123880032), (6, 82586688), (8, 61940016), (9, 55057792), (12, 41293344), (16, 30970008), (18, 27528896), (24, 20646672), (32, 15485004), (36, 13764448), (48, 10323336), (64, 7742502), (72, 6882224), (96, 5161668), (128, 3871251), (144, 3441112), (192, 2580834), (288, 1720556), (384, 1290417), (576, 860278), (1152, 430139)]