1330293228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{19051}}^1$

素因数の和:19115

約数の個数: 72

約数和(自身を含む): 3540014016

約数和(自身を除く): 2209720788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 1012, 1058, 1518, 1587, 2116, 3036, 3174, 5819, 6348, 11638, 17457, 19051, 23276, 34914, 38102, 57153, 69828, 76204, 114306, 209561, 228612, 419122, 438173, 628683, 838244, 876346, 1257366, 1314519, 1752692, 2514732, 2629038, 4819903, 5258076, 9639806, 10077979, 14459709, 19279612, 20155958, 28919418, 30233937, 40311916, 57838836, 60467874, 110857769, 120935748, 221715538, 332573307, 443431076, 665146614, 1330293228]

約数ペア:

[(1, 1330293228), (2, 665146614), (3, 443431076), (4, 332573307), (6, 221715538), (11, 120935748), (12, 110857769), (22, 60467874), (23, 57838836), (33, 40311916), (44, 30233937), (46, 28919418), (66, 20155958), (69, 19279612), (92, 14459709), (132, 10077979), (138, 9639806), (253, 5258076), (276, 4819903), (506, 2629038), (529, 2514732), (759, 1752692), (1012, 1314519), (1058, 1257366), (1518, 876346), (1587, 838244), (2116, 628683), (3036, 438173), (3174, 419122), (5819, 228612), (6348, 209561), (11638, 114306), (17457, 76204), (19051, 69828), (23276, 57153), (34914, 38102)]