913302488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1433}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 2064960000

約数和(自身を除く): 1151657512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 599, 1064, 1198, 1433, 2396, 2866, 4193, 4792, 5732, 8386, 10031, 11381, 11464, 16772, 20062, 22762, 27227, 33544, 40124, 45524, 54454, 79667, 80248, 91048, 108908, 159334, 190589, 217816, 318668, 381178, 637336, 762356, 858367, 1524712, 1716734, 3433468, 6008569, 6866936, 12017138, 16308973, 24034276, 32617946, 48068552, 65235892, 114162811, 130471784, 228325622, 456651244, 913302488]

約数ペア:

[(1, 913302488), (2, 456651244), (4, 228325622), (7, 130471784), (8, 114162811), (14, 65235892), (19, 48068552), (28, 32617946), (38, 24034276), (56, 16308973), (76, 12017138), (133, 6866936), (152, 6008569), (266, 3433468), (532, 1716734), (599, 1524712), (1064, 858367), (1198, 762356), (1433, 637336), (2396, 381178), (2866, 318668), (4193, 217816), (4792, 190589), (5732, 159334), (8386, 108908), (10031, 91048), (11381, 80248), (11464, 79667), (16772, 54454), (20062, 45524), (22762, 40124), (27227, 33544)]