2572812353952

素因数分解:

$2^5\times 3^2\times {\mathrm{997}}^1\times {\mathrm{8960257}}^1$

素因数の和:8961270

約数の個数: 72

約数和(自身を含む): 7323774399396

約数和(自身を除く): 4750962045444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 997, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 15952, 17946, 23928, 31904, 35892, 47856, 71784, 95712, 143568, 287136, 8960257, 17920514, 26880771, 35841028, 53761542, 71682056, 80642313, 107523084, 143364112, 161284626, 215046168, 286728224, 322569252, 430092336, 645138504, 860184672, 1290277008, 2580554016, 8933376229, 17866752458, 26800128687, 35733504916, 53600257374, 71467009832, 80400386061, 107200514748, 142934019664, 160800772122, 214401029496, 285868039328, 321601544244, 428802058992, 643203088488, 857604117984, 1286406176976, 2572812353952]

約数ペア:

[(1, 2572812353952), (2, 1286406176976), (3, 857604117984), (4, 643203088488), (6, 428802058992), (8, 321601544244), (9, 285868039328), (12, 214401029496), (16, 160800772122), (18, 142934019664), (24, 107200514748), (32, 80400386061), (36, 71467009832), (48, 53600257374), (72, 35733504916), (96, 26800128687), (144, 17866752458), (288, 8933376229), (997, 2580554016), (1994, 1290277008), (2991, 860184672), (3988, 645138504), (5982, 430092336), (7976, 322569252), (8973, 286728224), (11964, 215046168), (15952, 161284626), (17946, 143364112), (23928, 107523084), (31904, 80642313), (35892, 71682056), (47856, 53761542), (71784, 35841028), (95712, 26880771), (143568, 17920514), (287136, 8960257)]