135997512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2081}}^1$

素因数の和:2486

約数の個数: 64

約数和(自身を含む): 389750400

約数和(自身を除く): 253752888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 778, 1167, 1556, 2081, 2334, 2723, 3112, 4162, 4668, 5446, 6243, 8169, 8324, 9336, 10892, 12486, 14567, 16338, 16648, 21784, 24972, 29134, 32676, 43701, 49944, 58268, 65352, 87402, 116536, 174804, 349608, 809509, 1619018, 2428527, 3238036, 4857054, 5666563, 6476072, 9714108, 11333126, 16999689, 19428216, 22666252, 33999378, 45332504, 67998756, 135997512]

約数ペア:

[(1, 135997512), (2, 67998756), (3, 45332504), (4, 33999378), (6, 22666252), (7, 19428216), (8, 16999689), (12, 11333126), (14, 9714108), (21, 6476072), (24, 5666563), (28, 4857054), (42, 3238036), (56, 2428527), (84, 1619018), (168, 809509), (389, 349608), (778, 174804), (1167, 116536), (1556, 87402), (2081, 65352), (2334, 58268), (2723, 49944), (3112, 43701), (4162, 32676), (4668, 29134), (5446, 24972), (6243, 21784), (8169, 16648), (8324, 16338), (9336, 14567), (10892, 12486)]