138370008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 284644392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 67, 76, 84, 114, 133, 134, 152, 168, 201, 228, 266, 268, 399, 402, 456, 469, 532, 536, 647, 798, 804, 938, 1064, 1273, 1294, 1407, 1596, 1608, 1876, 1941, 2546, 2588, 2814, 3192, 3752, 3819, 3882, 4529, 5092, 5176, 5628, 7638, 7764, 8911, 9058, 10184, 11256, 12293, 13587, 15276, 15528, 17822, 18116, 24586, 26733, 27174, 30552, 35644, 36232, 36879, 43349, 49172, 53466, 54348, 71288, 73758, 86051, 86698, 98344, 106932, 108696, 130047, 147516, 172102, 173396, 213864, 258153, 260094, 295032, 303443, 344204, 346792, 516306, 520188, 606886, 688408, 823631, 910329, 1032612, 1040376, 1213772, 1647262, 1820658, 2065224, 2427544, 2470893, 3294524, 3641316, 4941786, 5765417, 6589048, 7282632, 9883572, 11530834, 17296251, 19767144, 23061668, 34592502, 46123336, 69185004, 138370008]

約数ペア:

[(1, 138370008), (2, 69185004), (3, 46123336), (4, 34592502), (6, 23061668), (7, 19767144), (8, 17296251), (12, 11530834), (14, 9883572), (19, 7282632), (21, 6589048), (24, 5765417), (28, 4941786), (38, 3641316), (42, 3294524), (56, 2470893), (57, 2427544), (67, 2065224), (76, 1820658), (84, 1647262), (114, 1213772), (133, 1040376), (134, 1032612), (152, 910329), (168, 823631), (201, 688408), (228, 606886), (266, 520188), (268, 516306), (399, 346792), (402, 344204), (456, 303443), (469, 295032), (532, 260094), (536, 258153), (647, 213864), (798, 173396), (804, 172102), (938, 147516), (1064, 130047), (1273, 108696), (1294, 106932), (1407, 98344), (1596, 86698), (1608, 86051), (1876, 73758), (1941, 71288), (2546, 54348), (2588, 53466), (2814, 49172), (3192, 43349), (3752, 36879), (3819, 36232), (3882, 35644), (4529, 30552), (5092, 27174), (5176, 26733), (5628, 24586), (7638, 18116), (7764, 17822), (8911, 15528), (9058, 15276), (10184, 13587), (11256, 12293)]