169812249656

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{4289}}^1$

素因数の和:4741

約数の個数: 128

約数和(自身を含む): 387459072000

約数和(自身を除く): 217646822344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 293, 508, 532, 586, 889, 1016, 1064, 1172, 1778, 2051, 2344, 2413, 3556, 4102, 4289, 4826, 5567, 7112, 8204, 8578, 9652, 11134, 16408, 16891, 17156, 19304, 22268, 30023, 33782, 34312, 37211, 38969, 44536, 60046, 67564, 74422, 77938, 81491, 120092, 135128, 148844, 155876, 162982, 240184, 260477, 297688, 311752, 325964, 520954, 544703, 570437, 651928, 707009, 1041908, 1089406, 1140874, 1256677, 1414018, 2083816, 2178812, 2281748, 2513354, 2828036, 3812921, 4357624, 4563496, 4949063, 5026708, 5656072, 7625842, 8796739, 9898126, 10053416, 10349357, 15251684, 17593478, 19796252, 20698714, 23876863, 30503368, 35186956, 39592504, 41397428, 47753726, 70373912, 72445499, 82794856, 95507452, 144890998, 159597979, 167138041, 191014904, 289781996, 319195958, 334276082, 579563992, 638391916, 668552164, 1117185853, 1276783832, 1337104328, 2234371706, 3032361601, 4468743412, 6064723202, 8937486824, 12129446404, 21226531207, 24258892808, 42453062414, 84906124828, 169812249656]

約数ペア:

[(1, 169812249656), (2, 84906124828), (4, 42453062414), (7, 24258892808), (8, 21226531207), (14, 12129446404), (19, 8937486824), (28, 6064723202), (38, 4468743412), (56, 3032361601), (76, 2234371706), (127, 1337104328), (133, 1276783832), (152, 1117185853), (254, 668552164), (266, 638391916), (293, 579563992), (508, 334276082), (532, 319195958), (586, 289781996), (889, 191014904), (1016, 167138041), (1064, 159597979), (1172, 144890998), (1778, 95507452), (2051, 82794856), (2344, 72445499), (2413, 70373912), (3556, 47753726), (4102, 41397428), (4289, 39592504), (4826, 35186956), (5567, 30503368), (7112, 23876863), (8204, 20698714), (8578, 19796252), (9652, 17593478), (11134, 15251684), (16408, 10349357), (16891, 10053416), (17156, 9898126), (19304, 8796739), (22268, 7625842), (30023, 5656072), (33782, 5026708), (34312, 4949063), (37211, 4563496), (38969, 4357624), (44536, 3812921), (60046, 2828036), (67564, 2513354), (74422, 2281748), (77938, 2178812), (81491, 2083816), (120092, 1414018), (135128, 1256677), (148844, 1140874), (155876, 1089406), (162982, 1041908), (240184, 707009), (260477, 651928), (297688, 570437), (311752, 544703), (325964, 520954)]