1219155168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1$

素因数の和:1421

約数の個数: 192

約数和(自身を含む): 4023613440

約数和(自身を除く): 2804458272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 131, 132, 154, 168, 176, 224, 231, 262, 264, 308, 336, 352, 393, 462, 524, 528, 616, 672, 786, 917, 924, 1048, 1056, 1232, 1259, 1441, 1572, 1834, 1848, 2096, 2464, 2518, 2751, 2882, 3144, 3668, 3696, 3777, 4192, 4323, 5036, 5502, 5764, 6288, 7336, 7392, 7554, 8646, 8813, 10072, 10087, 11004, 11528, 12576, 13849, 14672, 15108, 17292, 17626, 20144, 20174, 22008, 23056, 26439, 27698, 29344, 30216, 30261, 34584, 35252, 40288, 40348, 41547, 44016, 46112, 52878, 55396, 60432, 60522, 69168, 70504, 80696, 83094, 88032, 96943, 105756, 110792, 120864, 121044, 138336, 141008, 161392, 164929, 166188, 193886, 211512, 221584, 242088, 282016, 290829, 322784, 329858, 332376, 387772, 423024, 443168, 484176, 494787, 581658, 659716, 664752, 775544, 846048, 968352, 989574, 1154503, 1163316, 1319432, 1329504, 1551088, 1814219, 1979148, 2309006, 2326632, 2638864, 3102176, 3463509, 3628438, 3958296, 4618012, 4653264, 5277728, 5442657, 6927018, 7256876, 7916592, 9236024, 9306528, 10885314, 12699533, 13854036, 14513752, 15833184, 18472048, 21770628, 25399066, 27708072, 29027504, 36944096, 38098599, 43541256, 50798132, 55416144, 58055008, 76197198, 87082512, 101596264, 110832288, 152394396, 174165024, 203192528, 304788792, 406385056, 609577584, 1219155168]

約数ペア:

[(1, 1219155168), (2, 609577584), (3, 406385056), (4, 304788792), (6, 203192528), (7, 174165024), (8, 152394396), (11, 110832288), (12, 101596264), (14, 87082512), (16, 76197198), (21, 58055008), (22, 55416144), (24, 50798132), (28, 43541256), (32, 38098599), (33, 36944096), (42, 29027504), (44, 27708072), (48, 25399066), (56, 21770628), (66, 18472048), (77, 15833184), (84, 14513752), (88, 13854036), (96, 12699533), (112, 10885314), (131, 9306528), (132, 9236024), (154, 7916592), (168, 7256876), (176, 6927018), (224, 5442657), (231, 5277728), (262, 4653264), (264, 4618012), (308, 3958296), (336, 3628438), (352, 3463509), (393, 3102176), (462, 2638864), (524, 2326632), (528, 2309006), (616, 1979148), (672, 1814219), (786, 1551088), (917, 1329504), (924, 1319432), (1048, 1163316), (1056, 1154503), (1232, 989574), (1259, 968352), (1441, 846048), (1572, 775544), (1834, 664752), (1848, 659716), (2096, 581658), (2464, 494787), (2518, 484176), (2751, 443168), (2882, 423024), (3144, 387772), (3668, 332376), (3696, 329858), (3777, 322784), (4192, 290829), (4323, 282016), (5036, 242088), (5502, 221584), (5764, 211512), (6288, 193886), (7336, 166188), (7392, 164929), (7554, 161392), (8646, 141008), (8813, 138336), (10072, 121044), (10087, 120864), (11004, 110792), (11528, 105756), (12576, 96943), (13849, 88032), (14672, 83094), (15108, 80696), (17292, 70504), (17626, 69168), (20144, 60522), (20174, 60432), (22008, 55396), (23056, 52878), (26439, 46112), (27698, 44016), (29344, 41547), (30216, 40348), (30261, 40288), (34584, 35252)]