571870082

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6491}}^1$

素因数の和:6567

約数の個数: 48

約数和(自身を含む): 1065726720

約数和(自身を除く): 493856638

約数列:

[1, 2, 7, 14, 29, 31, 49, 58, 62, 98, 203, 217, 406, 434, 899, 1421, 1519, 1798, 2842, 3038, 6293, 6491, 12586, 12982, 44051, 45437, 88102, 90874, 188239, 201221, 318059, 376478, 402442, 636118, 1317673, 1408547, 2635346, 2817094, 5835409, 9223711, 9859829, 11670818, 18447422, 19719658, 40847863, 81695726, 285935041, 571870082]

約数ペア:

[(1, 571870082), (2, 285935041), (7, 81695726), (14, 40847863), (29, 19719658), (31, 18447422), (49, 11670818), (58, 9859829), (62, 9223711), (98, 5835409), (203, 2817094), (217, 2635346), (406, 1408547), (434, 1317673), (899, 636118), (1421, 402442), (1519, 376478), (1798, 318059), (2842, 201221), (3038, 188239), (6293, 90874), (6491, 88102), (12586, 45437), (12982, 44051)]