15511194006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{70981}}^1$

素因数の和:71058

約数の個数: 96

約数和(自身を含む): 39877119744

約数和(自身を除く): 24365925738

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 121, 129, 154, 231, 242, 258, 301, 363, 462, 473, 602, 726, 847, 903, 946, 1419, 1694, 1806, 2541, 2838, 3311, 5082, 5203, 6622, 9933, 10406, 15609, 19866, 31218, 36421, 70981, 72842, 109263, 141962, 212943, 218526, 425886, 496867, 780791, 993734, 1490601, 1561582, 2342373, 2981202, 3052183, 4684746, 5465537, 6104366, 8588701, 9156549, 10931074, 16396611, 17177402, 18313098, 21365281, 25766103, 32793222, 33574013, 42730562, 51532206, 60120907, 64095843, 67148026, 100722039, 120241814, 128191686, 180362721, 201444078, 235018091, 360725442, 369314143, 470036182, 705054273, 738628286, 1107942429, 1410108546, 2215884858, 2585199001, 5170398002, 7755597003, 15511194006]

約数ペア:

[(1, 15511194006), (2, 7755597003), (3, 5170398002), (6, 2585199001), (7, 2215884858), (11, 1410108546), (14, 1107942429), (21, 738628286), (22, 705054273), (33, 470036182), (42, 369314143), (43, 360725442), (66, 235018091), (77, 201444078), (86, 180362721), (121, 128191686), (129, 120241814), (154, 100722039), (231, 67148026), (242, 64095843), (258, 60120907), (301, 51532206), (363, 42730562), (462, 33574013), (473, 32793222), (602, 25766103), (726, 21365281), (847, 18313098), (903, 17177402), (946, 16396611), (1419, 10931074), (1694, 9156549), (1806, 8588701), (2541, 6104366), (2838, 5465537), (3311, 4684746), (5082, 3052183), (5203, 2981202), (6622, 2342373), (9933, 1561582), (10406, 1490601), (15609, 993734), (19866, 780791), (31218, 496867), (36421, 425886), (70981, 218526), (72842, 212943), (109263, 141962)]