40881492918

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9419}}^1$

素因数の和:9504

約数の個数: 192

約数和(自身を含む): 111683520000

約数和(自身を除く): 70802027082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 49, 57, 63, 74, 98, 111, 114, 126, 133, 147, 171, 222, 259, 266, 294, 333, 342, 343, 399, 441, 518, 666, 686, 703, 777, 798, 882, 931, 1029, 1197, 1406, 1554, 1813, 1862, 2058, 2109, 2331, 2394, 2793, 3087, 3626, 4218, 4662, 4921, 5439, 5586, 6174, 6327, 6517, 8379, 9419, 9842, 10878, 12654, 12691, 13034, 14763, 16317, 16758, 18838, 19551, 25382, 28257, 29526, 32634, 34447, 38073, 39102, 44289, 56514, 58653, 65933, 68894, 76146, 84771, 88578, 103341, 114219, 117306, 131866, 169542, 178961, 197799, 206682, 228438, 241129, 310023, 348503, 357922, 395598, 461531, 482258, 536883, 593397, 620046, 697006, 723387, 923062, 1045509, 1073766, 1186794, 1252727, 1384593, 1446774, 1610649, 2091018, 2170161, 2439521, 2505454, 2769186, 3136527, 3221298, 3230717, 3758181, 4153779, 4340322, 4879042, 6273054, 6461434, 6621557, 7318563, 7516362, 8307558, 8769089, 9692151, 11274543, 13243114, 14637126, 17076647, 17538178, 19384302, 19864671, 21955689, 22549086, 26307267, 29076453, 34153294, 39729342, 43911378, 46350899, 51229941, 52614534, 58152906, 59594013, 61383623, 78921801, 92701798, 102459882, 119188026, 119536529, 122767246, 139052697, 153689823, 157843602, 184150869, 239073058, 278105394, 307379646, 324456293, 358609587, 368301738, 417158091, 552452607, 648912586, 717219174, 834316182, 973368879, 1075828761, 1104905214, 1946737758, 2151657522, 2271194051, 2920106637, 4542388102, 5840213274, 6813582153, 13627164306, 20440746459, 40881492918]

約数ペア:

[(1, 40881492918), (2, 20440746459), (3, 13627164306), (6, 6813582153), (7, 5840213274), (9, 4542388102), (14, 2920106637), (18, 2271194051), (19, 2151657522), (21, 1946737758), (37, 1104905214), (38, 1075828761), (42, 973368879), (49, 834316182), (57, 717219174), (63, 648912586), (74, 552452607), (98, 417158091), (111, 368301738), (114, 358609587), (126, 324456293), (133, 307379646), (147, 278105394), (171, 239073058), (222, 184150869), (259, 157843602), (266, 153689823), (294, 139052697), (333, 122767246), (342, 119536529), (343, 119188026), (399, 102459882), (441, 92701798), (518, 78921801), (666, 61383623), (686, 59594013), (703, 58152906), (777, 52614534), (798, 51229941), (882, 46350899), (931, 43911378), (1029, 39729342), (1197, 34153294), (1406, 29076453), (1554, 26307267), (1813, 22549086), (1862, 21955689), (2058, 19864671), (2109, 19384302), (2331, 17538178), (2394, 17076647), (2793, 14637126), (3087, 13243114), (3626, 11274543), (4218, 9692151), (4662, 8769089), (4921, 8307558), (5439, 7516362), (5586, 7318563), (6174, 6621557), (6327, 6461434), (6517, 6273054), (8379, 4879042), (9419, 4340322), (9842, 4153779), (10878, 3758181), (12654, 3230717), (12691, 3221298), (13034, 3136527), (14763, 2769186), (16317, 2505454), (16758, 2439521), (18838, 2170161), (19551, 2091018), (25382, 1610649), (28257, 1446774), (29526, 1384593), (32634, 1252727), (34447, 1186794), (38073, 1073766), (39102, 1045509), (44289, 923062), (56514, 723387), (58653, 697006), (65933, 620046), (68894, 593397), (76146, 536883), (84771, 482258), (88578, 461531), (103341, 395598), (114219, 357922), (117306, 348503), (131866, 310023), (169542, 241129), (178961, 228438), (197799, 206682)]