1310292288

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 280

約数和(自身を含む): 4182282720

約数和(自身を除く): 2871990432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 64, 72, 76, 81, 96, 106, 108, 114, 144, 152, 159, 162, 171, 192, 212, 216, 228, 251, 288, 304, 318, 324, 342, 424, 432, 456, 477, 502, 513, 576, 608, 636, 648, 684, 753, 848, 864, 912, 954, 1004, 1007, 1026, 1216, 1272, 1296, 1368, 1431, 1506, 1539, 1696, 1728, 1824, 1908, 2008, 2014, 2052, 2259, 2544, 2592, 2736, 2862, 3012, 3021, 3078, 3392, 3648, 3816, 4016, 4028, 4104, 4293, 4518, 4769, 5088, 5184, 5472, 5724, 6024, 6042, 6156, 6777, 7632, 8032, 8056, 8208, 8586, 9036, 9063, 9538, 10176, 10944, 11448, 12048, 12084, 12312, 13303, 13554, 14307, 15264, 16064, 16112, 16416, 17172, 18072, 18126, 19076, 20331, 22896, 24096, 24168, 24624, 26606, 27108, 27189, 28614, 30528, 32224, 32832, 34344, 36144, 36252, 38152, 39909, 40662, 42921, 45792, 48192, 48336, 49248, 53212, 54216, 54378, 57228, 64448, 68688, 72288, 72504, 76304, 79818, 81324, 81567, 85842, 91584, 96672, 98496, 106424, 108432, 108756, 114456, 119727, 128763, 137376, 144576, 145008, 152608, 159636, 162648, 163134, 171684, 193344, 212848, 216864, 217512, 228912, 239454, 252757, 257526, 274752, 290016, 305216, 319272, 325296, 326268, 343368, 359181, 386289, 425696, 433728, 435024, 457824, 478908, 505514, 515052, 580032, 638544, 650592, 652536, 686736, 718362, 758271, 772578, 851392, 870048, 915648, 957816, 1011028, 1030104, 1077543, 1277088, 1301184, 1305072, 1373472, 1436724, 1516542, 1545156, 1740096, 1915632, 2022056, 2060208, 2155086, 2274813, 2554176, 2610144, 2746944, 2873448, 3033084, 3090312, 3831264, 4044112, 4120416, 4310172, 4549626, 5220288, 5746896, 6066168, 6180624, 6824439, 7662528, 8088224, 8240832, 8620344, 9099252, 11493792, 12132336, 12361248, 13648878, 16176448, 17240688, 18198504, 20473317, 22987584, 24264672, 24722496, 27297756, 34481376, 36397008, 40946634, 48529344, 54595512, 68962752, 72794016, 81893268, 109191024, 145588032, 163786536, 218382048, 327573072, 436764096, 655146144, 1310292288]

約数ペア:

[(1, 1310292288), (2, 655146144), (3, 436764096), (4, 327573072), (6, 218382048), (8, 163786536), (9, 145588032), (12, 109191024), (16, 81893268), (18, 72794016), (19, 68962752), (24, 54595512), (27, 48529344), (32, 40946634), (36, 36397008), (38, 34481376), (48, 27297756), (53, 24722496), (54, 24264672), (57, 22987584), (64, 20473317), (72, 18198504), (76, 17240688), (81, 16176448), (96, 13648878), (106, 12361248), (108, 12132336), (114, 11493792), (144, 9099252), (152, 8620344), (159, 8240832), (162, 8088224), (171, 7662528), (192, 6824439), (212, 6180624), (216, 6066168), (228, 5746896), (251, 5220288), (288, 4549626), (304, 4310172), (318, 4120416), (324, 4044112), (342, 3831264), (424, 3090312), (432, 3033084), (456, 2873448), (477, 2746944), (502, 2610144), (513, 2554176), (576, 2274813), (608, 2155086), (636, 2060208), (648, 2022056), (684, 1915632), (753, 1740096), (848, 1545156), (864, 1516542), (912, 1436724), (954, 1373472), (1004, 1305072), (1007, 1301184), (1026, 1277088), (1216, 1077543), (1272, 1030104), (1296, 1011028), (1368, 957816), (1431, 915648), (1506, 870048), (1539, 851392), (1696, 772578), (1728, 758271), (1824, 718362), (1908, 686736), (2008, 652536), (2014, 650592), (2052, 638544), (2259, 580032), (2544, 515052), (2592, 505514), (2736, 478908), (2862, 457824), (3012, 435024), (3021, 433728), (3078, 425696), (3392, 386289), (3648, 359181), (3816, 343368), (4016, 326268), (4028, 325296), (4104, 319272), (4293, 305216), (4518, 290016), (4769, 274752), (5088, 257526), (5184, 252757), (5472, 239454), (5724, 228912), (6024, 217512), (6042, 216864), (6156, 212848), (6777, 193344), (7632, 171684), (8032, 163134), (8056, 162648), (8208, 159636), (8586, 152608), (9036, 145008), (9063, 144576), (9538, 137376), (10176, 128763), (10944, 119727), (11448, 114456), (12048, 108756), (12084, 108432), (12312, 106424), (13303, 98496), (13554, 96672), (14307, 91584), (15264, 85842), (16064, 81567), (16112, 81324), (16416, 79818), (17172, 76304), (18072, 72504), (18126, 72288), (19076, 68688), (20331, 64448), (22896, 57228), (24096, 54378), (24168, 54216), (24624, 53212), (26606, 49248), (27108, 48336), (27189, 48192), (28614, 45792), (30528, 42921), (32224, 40662), (32832, 39909), (34344, 38152), (36144, 36252)]