255515364

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 719523840

約数和(自身を除く): 464008476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 234, 254, 351, 381, 468, 508, 702, 762, 1143, 1404, 1433, 1524, 1651, 2286, 2866, 3302, 3429, 4299, 4572, 4953, 5732, 6604, 6858, 8598, 9906, 12897, 13716, 14859, 17196, 18629, 19812, 25794, 29718, 37258, 38691, 44577, 51588, 55887, 59436, 74516, 77382, 89154, 111774, 154764, 167661, 178308, 181991, 223548, 335322, 363982, 502983, 545973, 670644, 727964, 1005966, 1091946, 1637919, 2011932, 2183892, 2365883, 3275838, 4731766, 4913757, 6551676, 7097649, 9463532, 9827514, 14195298, 19655028, 21292947, 28390596, 42585894, 63878841, 85171788, 127757682, 255515364]

約数ペア:

[(1, 255515364), (2, 127757682), (3, 85171788), (4, 63878841), (6, 42585894), (9, 28390596), (12, 21292947), (13, 19655028), (18, 14195298), (26, 9827514), (27, 9463532), (36, 7097649), (39, 6551676), (52, 4913757), (54, 4731766), (78, 3275838), (108, 2365883), (117, 2183892), (127, 2011932), (156, 1637919), (234, 1091946), (254, 1005966), (351, 727964), (381, 670644), (468, 545973), (508, 502983), (702, 363982), (762, 335322), (1143, 223548), (1404, 181991), (1433, 178308), (1524, 167661), (1651, 154764), (2286, 111774), (2866, 89154), (3302, 77382), (3429, 74516), (4299, 59436), (4572, 55887), (4953, 51588), (5732, 44577), (6604, 38691), (6858, 37258), (8598, 29718), (9906, 25794), (12897, 19812), (13716, 18629), (14859, 17196)]