16684480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3101

約数の個数: 56

約数和(自身を含む): 42080688

約数和(自身を除く): 25396208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 3067, 5440, 6134, 12268, 15335, 24536, 30670, 49072, 52139, 61340, 98144, 104278, 122680, 196288, 208556, 245360, 260695, 417112, 490720, 521390, 834224, 981440, 1042780, 1668448, 2085560, 3336896, 4171120, 8342240, 16684480]

約数ペア:

[(1, 16684480), (2, 8342240), (4, 4171120), (5, 3336896), (8, 2085560), (10, 1668448), (16, 1042780), (17, 981440), (20, 834224), (32, 521390), (34, 490720), (40, 417112), (64, 260695), (68, 245360), (80, 208556), (85, 196288), (136, 122680), (160, 104278), (170, 98144), (272, 61340), (320, 52139), (340, 49072), (544, 30670), (680, 24536), (1088, 15335), (1360, 12268), (2720, 6134), (3067, 5440)]