268293036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 714067200

約数和(自身を除く): 445774164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 109, 116, 132, 174, 218, 319, 327, 348, 436, 638, 643, 654, 957, 1199, 1276, 1286, 1308, 1914, 1929, 2398, 2572, 3161, 3597, 3828, 3858, 4796, 6322, 7073, 7194, 7716, 9483, 12644, 14146, 14388, 18647, 18966, 21219, 28292, 34771, 37294, 37932, 42438, 55941, 69542, 70087, 74588, 84876, 104313, 111882, 139084, 140174, 205117, 208626, 210261, 223764, 280348, 410234, 417252, 420522, 615351, 770957, 820468, 841044, 1230702, 1541914, 2032523, 2312871, 2461404, 3083828, 4065046, 4625742, 6097569, 8130092, 9251484, 12195138, 22357753, 24390276, 44715506, 67073259, 89431012, 134146518, 268293036]

約数ペア:

[(1, 268293036), (2, 134146518), (3, 89431012), (4, 67073259), (6, 44715506), (11, 24390276), (12, 22357753), (22, 12195138), (29, 9251484), (33, 8130092), (44, 6097569), (58, 4625742), (66, 4065046), (87, 3083828), (109, 2461404), (116, 2312871), (132, 2032523), (174, 1541914), (218, 1230702), (319, 841044), (327, 820468), (348, 770957), (436, 615351), (638, 420522), (643, 417252), (654, 410234), (957, 280348), (1199, 223764), (1276, 210261), (1286, 208626), (1308, 205117), (1914, 140174), (1929, 139084), (2398, 111882), (2572, 104313), (3161, 84876), (3597, 74588), (3828, 70087), (3858, 69542), (4796, 55941), (6322, 42438), (7073, 37932), (7194, 37294), (7716, 34771), (9483, 28292), (12644, 21219), (14146, 18966), (14388, 18647)]