579450326

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3313}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 1105709472

約数和(自身を除く): 526259146

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 961, 1922, 2821, 3313, 5642, 6626, 6727, 12493, 13454, 23191, 24986, 43069, 46382, 86138, 87451, 102703, 174902, 205406, 301483, 602966, 718921, 1335139, 1437842, 2670278, 3183793, 6367586, 9345973, 18691946, 22286551, 41389309, 44573102, 82778618, 289725163, 579450326]

約数ペア:

[(1, 579450326), (2, 289725163), (7, 82778618), (13, 44573102), (14, 41389309), (26, 22286551), (31, 18691946), (62, 9345973), (91, 6367586), (182, 3183793), (217, 2670278), (403, 1437842), (434, 1335139), (806, 718921), (961, 602966), (1922, 301483), (2821, 205406), (3313, 174902), (5642, 102703), (6626, 87451), (6727, 86138), (12493, 46382), (13454, 43069), (23191, 24986)]