577820852

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 1182773760

約数和(自身を除く): 604952908

約数列:

[1, 2, 4, 7, 14, 28, 79, 97, 158, 194, 316, 388, 553, 679, 1106, 1358, 2212, 2693, 2716, 5386, 7663, 10772, 15326, 18851, 30652, 37702, 53641, 75404, 107282, 212747, 214564, 261221, 425494, 522442, 850988, 1044884, 1489229, 1828547, 2978458, 3657094, 5956916, 7314188, 20636459, 41272918, 82545836, 144455213, 288910426, 577820852]

約数ペア:

[(1, 577820852), (2, 288910426), (4, 144455213), (7, 82545836), (14, 41272918), (28, 20636459), (79, 7314188), (97, 5956916), (158, 3657094), (194, 2978458), (316, 1828547), (388, 1489229), (553, 1044884), (679, 850988), (1106, 522442), (1358, 425494), (2212, 261221), (2693, 214564), (2716, 212747), (5386, 107282), (7663, 75404), (10772, 53641), (15326, 37702), (18851, 30652)]