21336542784

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1698

約数の個数: 336

約数和(自身を含む): 69140710080

約数和(自身を除く): 47804167296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 73, 76, 96, 102, 114, 136, 144, 146, 152, 153, 171, 192, 204, 219, 228, 272, 288, 292, 304, 306, 323, 342, 408, 438, 456, 544, 576, 584, 608, 612, 646, 657, 684, 816, 876, 912, 969, 1088, 1168, 1216, 1224, 1241, 1292, 1314, 1368, 1387, 1571, 1632, 1752, 1824, 1938, 2336, 2448, 2482, 2584, 2628, 2736, 2774, 2907, 3142, 3264, 3504, 3648, 3723, 3876, 4161, 4672, 4713, 4896, 4964, 5168, 5256, 5472, 5548, 5814, 6284, 7008, 7446, 7752, 8322, 9426, 9792, 9928, 10336, 10512, 10944, 11096, 11169, 11628, 12483, 12568, 14016, 14139, 14892, 15504, 16644, 18852, 19856, 20672, 21024, 22192, 22338, 23256, 23579, 24966, 25136, 26707, 28278, 29784, 29849, 31008, 33288, 37704, 39712, 42048, 44384, 44676, 46512, 47158, 49932, 50272, 53414, 56556, 59568, 59698, 62016, 66576, 70737, 75408, 79424, 80121, 88768, 89352, 89547, 93024, 94316, 99864, 100544, 106828, 113112, 114683, 119136, 119396, 133152, 141474, 150816, 160242, 178704, 179094, 186048, 188632, 199728, 212211, 213656, 226224, 229366, 238272, 238792, 240363, 266304, 268641, 282948, 301632, 320484, 344049, 357408, 358188, 377264, 399456, 424422, 427312, 452448, 458732, 477584, 480726, 507433, 537282, 565896, 640968, 688098, 714816, 716376, 754528, 798912, 848844, 854624, 904896, 917464, 955168, 961452, 1014866, 1032147, 1074564, 1131792, 1281936, 1376196, 1432752, 1509056, 1522299, 1697688, 1709248, 1834928, 1910336, 1922904, 1949611, 2029732, 2064294, 2149128, 2178977, 2263584, 2563872, 2752392, 2865504, 3044598, 3395376, 3669856, 3845808, 3899222, 4059464, 4128588, 4298256, 4357954, 4527168, 4566897, 5127744, 5504784, 5731008, 5848833, 6089196, 6536931, 6790752, 7339712, 7691616, 7798444, 8118928, 8257176, 8596512, 8715908, 9133794, 11009568, 11697666, 12178392, 13073862, 13581504, 15383232, 15596888, 16237856, 16514352, 17193024, 17431816, 17546499, 18267588, 19610793, 22019136, 23395332, 24356784, 26147724, 31193776, 32475712, 33028704, 34863632, 35092998, 36535176, 37042609, 39221586, 46790664, 48713568, 52295448, 62387552, 66057408, 69727264, 70185996, 73070352, 74085218, 78443172, 93581328, 97427136, 104590896, 111127827, 124775104, 139454528, 140371992, 146140704, 148170436, 156886344, 187162656, 209181792, 222255654, 280743984, 292281408, 296340872, 313772688, 333383481, 374325312, 418363584, 444511308, 561487968, 592681744, 627545376, 666766962, 889022616, 1122975936, 1185363488, 1255090752, 1333533924, 1778045232, 2370726976, 2667067848, 3556090464, 5334135696, 7112180928, 10668271392, 21336542784]

約数ペア:

[(1, 21336542784), (2, 10668271392), (3, 7112180928), (4, 5334135696), (6, 3556090464), (8, 2667067848), (9, 2370726976), (12, 1778045232), (16, 1333533924), (17, 1255090752), (18, 1185363488), (19, 1122975936), (24, 889022616), (32, 666766962), (34, 627545376), (36, 592681744), (38, 561487968), (48, 444511308), (51, 418363584), (57, 374325312), (64, 333383481), (68, 313772688), (72, 296340872), (73, 292281408), (76, 280743984), (96, 222255654), (102, 209181792), (114, 187162656), (136, 156886344), (144, 148170436), (146, 146140704), (152, 140371992), (153, 139454528), (171, 124775104), (192, 111127827), (204, 104590896), (219, 97427136), (228, 93581328), (272, 78443172), (288, 74085218), (292, 73070352), (304, 70185996), (306, 69727264), (323, 66057408), (342, 62387552), (408, 52295448), (438, 48713568), (456, 46790664), (544, 39221586), (576, 37042609), (584, 36535176), (608, 35092998), (612, 34863632), (646, 33028704), (657, 32475712), (684, 31193776), (816, 26147724), (876, 24356784), (912, 23395332), (969, 22019136), (1088, 19610793), (1168, 18267588), (1216, 17546499), (1224, 17431816), (1241, 17193024), (1292, 16514352), (1314, 16237856), (1368, 15596888), (1387, 15383232), (1571, 13581504), (1632, 13073862), (1752, 12178392), (1824, 11697666), (1938, 11009568), (2336, 9133794), (2448, 8715908), (2482, 8596512), (2584, 8257176), (2628, 8118928), (2736, 7798444), (2774, 7691616), (2907, 7339712), (3142, 6790752), (3264, 6536931), (3504, 6089196), (3648, 5848833), (3723, 5731008), (3876, 5504784), (4161, 5127744), (4672, 4566897), (4713, 4527168), (4896, 4357954), (4964, 4298256), (5168, 4128588), (5256, 4059464), (5472, 3899222), (5548, 3845808), (5814, 3669856), (6284, 3395376), (7008, 3044598), (7446, 2865504), (7752, 2752392), (8322, 2563872), (9426, 2263584), (9792, 2178977), (9928, 2149128), (10336, 2064294), (10512, 2029732), (10944, 1949611), (11096, 1922904), (11169, 1910336), (11628, 1834928), (12483, 1709248), (12568, 1697688), (14016, 1522299), (14139, 1509056), (14892, 1432752), (15504, 1376196), (16644, 1281936), (18852, 1131792), (19856, 1074564), (20672, 1032147), (21024, 1014866), (22192, 961452), (22338, 955168), (23256, 917464), (23579, 904896), (24966, 854624), (25136, 848844), (26707, 798912), (28278, 754528), (29784, 716376), (29849, 714816), (31008, 688098), (33288, 640968), (37704, 565896), (39712, 537282), (42048, 507433), (44384, 480726), (44676, 477584), (46512, 458732), (47158, 452448), (49932, 427312), (50272, 424422), (53414, 399456), (56556, 377264), (59568, 358188), (59698, 357408), (62016, 344049), (66576, 320484), (70737, 301632), (75408, 282948), (79424, 268641), (80121, 266304), (88768, 240363), (89352, 238792), (89547, 238272), (93024, 229366), (94316, 226224), (99864, 213656), (100544, 212211), (106828, 199728), (113112, 188632), (114683, 186048), (119136, 179094), (119396, 178704), (133152, 160242), (141474, 150816)]