32801560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 48483560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 587, 635, 1016, 1174, 1270, 1397, 2348, 2540, 2794, 2935, 4696, 5080, 5588, 5870, 6457, 6985, 11176, 11740, 12914, 13970, 23480, 25828, 27940, 32285, 51656, 55880, 64570, 74549, 129140, 149098, 258280, 298196, 372745, 596392, 745490, 820039, 1490980, 1640078, 2981960, 3280156, 4100195, 6560312, 8200390, 16400780, 32801560]

約数ペア:

[(1, 32801560), (2, 16400780), (4, 8200390), (5, 6560312), (8, 4100195), (10, 3280156), (11, 2981960), (20, 1640078), (22, 1490980), (40, 820039), (44, 745490), (55, 596392), (88, 372745), (110, 298196), (127, 258280), (220, 149098), (254, 129140), (440, 74549), (508, 64570), (587, 55880), (635, 51656), (1016, 32285), (1174, 27940), (1270, 25828), (1397, 23480), (2348, 13970), (2540, 12914), (2794, 11740), (2935, 11176), (4696, 6985), (5080, 6457), (5588, 5870)]