501022944

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{23831}}^1$

素因数の和:23920

約数の個数: 72

約数和(自身を含む): 1444362192

約数和(自身を除く): 943339248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 23831, 47662, 71493, 95324, 142986, 190648, 214479, 285972, 381296, 428958, 571944, 762592, 857916, 1143888, 1715832, 1739663, 2287776, 3431664, 3479326, 5218989, 6863328, 6958652, 10437978, 13917304, 15656967, 20875956, 27834608, 31313934, 41751912, 55669216, 62627868, 83503824, 125255736, 167007648, 250511472, 501022944]

約数ペア:

[(1, 501022944), (2, 250511472), (3, 167007648), (4, 125255736), (6, 83503824), (8, 62627868), (9, 55669216), (12, 41751912), (16, 31313934), (18, 27834608), (24, 20875956), (32, 15656967), (36, 13917304), (48, 10437978), (72, 6958652), (73, 6863328), (96, 5218989), (144, 3479326), (146, 3431664), (219, 2287776), (288, 1739663), (292, 1715832), (438, 1143888), (584, 857916), (657, 762592), (876, 571944), (1168, 428958), (1314, 381296), (1752, 285972), (2336, 214479), (2628, 190648), (3504, 142986), (5256, 95324), (7008, 71493), (10512, 47662), (21024, 23831)]