15694544916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{37489}}^1$

素因数の和:37929

約数の個数: 72

約数和(自身を含む): 41143775400

約数和(自身を除く): 25449230484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 401, 522, 802, 1044, 1203, 1604, 2406, 3609, 4812, 7218, 11629, 14436, 23258, 34887, 37489, 46516, 69774, 74978, 104661, 112467, 139548, 149956, 209322, 224934, 337401, 418644, 449868, 674802, 1087181, 1349604, 2174362, 3261543, 4348724, 6523086, 9784629, 13046172, 15033089, 19569258, 30066178, 39138516, 45099267, 60132356, 90198534, 135297801, 180397068, 270595602, 435959581, 541191204, 871919162, 1307878743, 1743838324, 2615757486, 3923636229, 5231514972, 7847272458, 15694544916]

約数ペア:

[(1, 15694544916), (2, 7847272458), (3, 5231514972), (4, 3923636229), (6, 2615757486), (9, 1743838324), (12, 1307878743), (18, 871919162), (29, 541191204), (36, 435959581), (58, 270595602), (87, 180397068), (116, 135297801), (174, 90198534), (261, 60132356), (348, 45099267), (401, 39138516), (522, 30066178), (802, 19569258), (1044, 15033089), (1203, 13046172), (1604, 9784629), (2406, 6523086), (3609, 4348724), (4812, 3261543), (7218, 2174362), (11629, 1349604), (14436, 1087181), (23258, 674802), (34887, 449868), (37489, 418644), (46516, 337401), (69774, 224934), (74978, 209322), (104661, 149956), (112467, 139548)]