174014008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2441}}^1$

素因数の和:2540

約数の個数: 64

約数和(自身を含む): 398534400

約数和(自身を除く): 224520392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2441, 2546, 3752, 4882, 5092, 8911, 9764, 10184, 17087, 17822, 19528, 34174, 35644, 46379, 68348, 71288, 92758, 136696, 163547, 185516, 324653, 327094, 371032, 649306, 654188, 1144829, 1298612, 1308376, 2289658, 2597224, 3107393, 4579316, 6214786, 9158632, 12429572, 21751751, 24859144, 43503502, 87007004, 174014008]

約数ペア:

[(1, 174014008), (2, 87007004), (4, 43503502), (7, 24859144), (8, 21751751), (14, 12429572), (19, 9158632), (28, 6214786), (38, 4579316), (56, 3107393), (67, 2597224), (76, 2289658), (133, 1308376), (134, 1298612), (152, 1144829), (266, 654188), (268, 649306), (469, 371032), (532, 327094), (536, 324653), (938, 185516), (1064, 163547), (1273, 136696), (1876, 92758), (2441, 71288), (2546, 68348), (3752, 46379), (4882, 35644), (5092, 34174), (8911, 19528), (9764, 17822), (10184, 17087)]