1608156564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{17909}}^1$

素因数の和:18992

約数の個数: 48

約数和(自身を含む): 4292668800

約数和(自身を除く): 2684512236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1069, 2138, 3207, 4276, 6414, 7483, 12828, 14966, 17909, 22449, 29932, 35818, 44898, 53727, 71636, 89796, 107454, 125363, 214908, 250726, 376089, 501452, 752178, 1504356, 19144721, 38289442, 57434163, 76578884, 114868326, 134013047, 229736652, 268026094, 402039141, 536052188, 804078282, 1608156564]

約数ペア:

[(1, 1608156564), (2, 804078282), (3, 536052188), (4, 402039141), (6, 268026094), (7, 229736652), (12, 134013047), (14, 114868326), (21, 76578884), (28, 57434163), (42, 38289442), (84, 19144721), (1069, 1504356), (2138, 752178), (3207, 501452), (4276, 376089), (6414, 250726), (7483, 214908), (12828, 125363), (14966, 107454), (17909, 89796), (22449, 71636), (29932, 53727), (35818, 44898)]