2531357664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 7964925696

約数和(自身を除く): 5433568032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 96, 102, 103, 111, 132, 136, 148, 176, 187, 204, 206, 222, 264, 272, 296, 309, 352, 374, 407, 408, 412, 444, 528, 544, 561, 592, 618, 629, 748, 814, 816, 824, 888, 1056, 1122, 1133, 1184, 1221, 1236, 1258, 1369, 1496, 1628, 1632, 1648, 1751, 1776, 1887, 2244, 2266, 2442, 2472, 2516, 2738, 2992, 3256, 3296, 3399, 3502, 3552, 3774, 3811, 4107, 4488, 4532, 4884, 4944, 5032, 5253, 5476, 5984, 6512, 6798, 6919, 7004, 7548, 7622, 8214, 8976, 9064, 9768, 9888, 10064, 10506, 10952, 11433, 13024, 13596, 13838, 14008, 15059, 15096, 15244, 16428, 17952, 18128, 19261, 19536, 20128, 20757, 21012, 21904, 22866, 23273, 27192, 27676, 28016, 30118, 30192, 30488, 32856, 36256, 38522, 39072, 41514, 41921, 42024, 43808, 45177, 45732, 46546, 54384, 55352, 56032, 57783, 60236, 60384, 60976, 64787, 65712, 69819, 77044, 83028, 83842, 84048, 90354, 91464, 93092, 108768, 110704, 115566, 120472, 121952, 125763, 129574, 131424, 139638, 141007, 154088, 166056, 167684, 168096, 180708, 182928, 186184, 194361, 221408, 231132, 240944, 251526, 256003, 259148, 279276, 282014, 308176, 332112, 335368, 361416, 365856, 372368, 388722, 423021, 462264, 481888, 503052, 512006, 518296, 558552, 564028, 616352, 664224, 670736, 712657, 722832, 744736, 768009, 777444, 846042, 924528, 1006104, 1024012, 1036592, 1117104, 1128056, 1341472, 1425314, 1445664, 1536018, 1551077, 1554888, 1692084, 1849056, 2012208, 2048024, 2073184, 2137971, 2234208, 2256112, 2397119, 2850628, 3072036, 3102154, 3109776, 3384168, 4024416, 4096048, 4275942, 4512224, 4653231, 4794238, 5701256, 6144072, 6204308, 6219552, 6768336, 7191357, 8192096, 8551884, 9306462, 9588476, 11402512, 12288144, 12408616, 13536672, 14382714, 17103768, 18612924, 19176952, 22805024, 24576288, 24817232, 26368309, 28765428, 34207536, 37225848, 38353904, 49634464, 52736618, 57530856, 68415072, 74451696, 76707808, 79104927, 105473236, 115061712, 148903392, 158209854, 210946472, 230123424, 316419708, 421892944, 632839416, 843785888, 1265678832, 2531357664]

約数ペア:

[(1, 2531357664), (2, 1265678832), (3, 843785888), (4, 632839416), (6, 421892944), (8, 316419708), (11, 230123424), (12, 210946472), (16, 158209854), (17, 148903392), (22, 115061712), (24, 105473236), (32, 79104927), (33, 76707808), (34, 74451696), (37, 68415072), (44, 57530856), (48, 52736618), (51, 49634464), (66, 38353904), (68, 37225848), (74, 34207536), (88, 28765428), (96, 26368309), (102, 24817232), (103, 24576288), (111, 22805024), (132, 19176952), (136, 18612924), (148, 17103768), (176, 14382714), (187, 13536672), (204, 12408616), (206, 12288144), (222, 11402512), (264, 9588476), (272, 9306462), (296, 8551884), (309, 8192096), (352, 7191357), (374, 6768336), (407, 6219552), (408, 6204308), (412, 6144072), (444, 5701256), (528, 4794238), (544, 4653231), (561, 4512224), (592, 4275942), (618, 4096048), (629, 4024416), (748, 3384168), (814, 3109776), (816, 3102154), (824, 3072036), (888, 2850628), (1056, 2397119), (1122, 2256112), (1133, 2234208), (1184, 2137971), (1221, 2073184), (1236, 2048024), (1258, 2012208), (1369, 1849056), (1496, 1692084), (1628, 1554888), (1632, 1551077), (1648, 1536018), (1751, 1445664), (1776, 1425314), (1887, 1341472), (2244, 1128056), (2266, 1117104), (2442, 1036592), (2472, 1024012), (2516, 1006104), (2738, 924528), (2992, 846042), (3256, 777444), (3296, 768009), (3399, 744736), (3502, 722832), (3552, 712657), (3774, 670736), (3811, 664224), (4107, 616352), (4488, 564028), (4532, 558552), (4884, 518296), (4944, 512006), (5032, 503052), (5253, 481888), (5476, 462264), (5984, 423021), (6512, 388722), (6798, 372368), (6919, 365856), (7004, 361416), (7548, 335368), (7622, 332112), (8214, 308176), (8976, 282014), (9064, 279276), (9768, 259148), (9888, 256003), (10064, 251526), (10506, 240944), (10952, 231132), (11433, 221408), (13024, 194361), (13596, 186184), (13838, 182928), (14008, 180708), (15059, 168096), (15096, 167684), (15244, 166056), (16428, 154088), (17952, 141007), (18128, 139638), (19261, 131424), (19536, 129574), (20128, 125763), (20757, 121952), (21012, 120472), (21904, 115566), (22866, 110704), (23273, 108768), (27192, 93092), (27676, 91464), (28016, 90354), (30118, 84048), (30192, 83842), (30488, 83028), (32856, 77044), (36256, 69819), (38522, 65712), (39072, 64787), (41514, 60976), (41921, 60384), (42024, 60236), (43808, 57783), (45177, 56032), (45732, 55352), (46546, 54384)]