20249448912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22003}}^1$

素因数の和:22118

約数の個数: 240

約数和(自身を含む): 71508423168

約数和(自身を除く): 51258974256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 83, 84, 88, 99, 112, 126, 132, 144, 154, 166, 168, 176, 198, 231, 249, 252, 264, 308, 332, 336, 396, 462, 498, 504, 528, 581, 616, 664, 693, 747, 792, 913, 924, 996, 1008, 1162, 1232, 1328, 1386, 1494, 1584, 1743, 1826, 1848, 1992, 2324, 2739, 2772, 2988, 3486, 3652, 3696, 3984, 4648, 5229, 5478, 5544, 5976, 6391, 6972, 7304, 8217, 9296, 10458, 10956, 11088, 11952, 12782, 13944, 14608, 16434, 19173, 20916, 21912, 22003, 25564, 27888, 32868, 38346, 41832, 43824, 44006, 51128, 57519, 65736, 66009, 76692, 83664, 88012, 102256, 115038, 131472, 132018, 153384, 154021, 176024, 198027, 230076, 242033, 264036, 306768, 308042, 352048, 396054, 460152, 462063, 484066, 528072, 616084, 726099, 792108, 920304, 924126, 968132, 1056144, 1232168, 1386189, 1452198, 1584216, 1694231, 1826249, 1848252, 1936264, 2178297, 2464336, 2772378, 2904396, 3168432, 3388462, 3652498, 3696504, 3872528, 4356594, 5082693, 5478747, 5544756, 5808792, 6776924, 7304996, 7393008, 8713188, 10165386, 10957494, 11089512, 11617584, 12783743, 13553848, 14609992, 15248079, 16436241, 17426376, 20088739, 20330772, 21914988, 22179024, 25567486, 27107696, 29219984, 30496158, 32872482, 34852752, 38351229, 40177478, 40661544, 43829976, 51134972, 60266217, 60992316, 65744964, 76702458, 80354956, 81323088, 87659952, 102269944, 115053687, 120532434, 121984632, 131489928, 140621173, 153404916, 160709912, 180798651, 204539888, 230107374, 241064868, 243969264, 262979856, 281242346, 306809832, 321419824, 361597302, 421863519, 460214748, 482129736, 562484692, 613619664, 723194604, 843727038, 920429496, 964259472, 1124969384, 1265590557, 1446389208, 1687454076, 1840858992, 2249938768, 2531181114, 2892778416, 3374908152, 5062362228, 6749816304, 10124724456, 20249448912]

約数ペア:

[(1, 20249448912), (2, 10124724456), (3, 6749816304), (4, 5062362228), (6, 3374908152), (7, 2892778416), (8, 2531181114), (9, 2249938768), (11, 1840858992), (12, 1687454076), (14, 1446389208), (16, 1265590557), (18, 1124969384), (21, 964259472), (22, 920429496), (24, 843727038), (28, 723194604), (33, 613619664), (36, 562484692), (42, 482129736), (44, 460214748), (48, 421863519), (56, 361597302), (63, 321419824), (66, 306809832), (72, 281242346), (77, 262979856), (83, 243969264), (84, 241064868), (88, 230107374), (99, 204539888), (112, 180798651), (126, 160709912), (132, 153404916), (144, 140621173), (154, 131489928), (166, 121984632), (168, 120532434), (176, 115053687), (198, 102269944), (231, 87659952), (249, 81323088), (252, 80354956), (264, 76702458), (308, 65744964), (332, 60992316), (336, 60266217), (396, 51134972), (462, 43829976), (498, 40661544), (504, 40177478), (528, 38351229), (581, 34852752), (616, 32872482), (664, 30496158), (693, 29219984), (747, 27107696), (792, 25567486), (913, 22179024), (924, 21914988), (996, 20330772), (1008, 20088739), (1162, 17426376), (1232, 16436241), (1328, 15248079), (1386, 14609992), (1494, 13553848), (1584, 12783743), (1743, 11617584), (1826, 11089512), (1848, 10957494), (1992, 10165386), (2324, 8713188), (2739, 7393008), (2772, 7304996), (2988, 6776924), (3486, 5808792), (3652, 5544756), (3696, 5478747), (3984, 5082693), (4648, 4356594), (5229, 3872528), (5478, 3696504), (5544, 3652498), (5976, 3388462), (6391, 3168432), (6972, 2904396), (7304, 2772378), (8217, 2464336), (9296, 2178297), (10458, 1936264), (10956, 1848252), (11088, 1826249), (11952, 1694231), (12782, 1584216), (13944, 1452198), (14608, 1386189), (16434, 1232168), (19173, 1056144), (20916, 968132), (21912, 924126), (22003, 920304), (25564, 792108), (27888, 726099), (32868, 616084), (38346, 528072), (41832, 484066), (43824, 462063), (44006, 460152), (51128, 396054), (57519, 352048), (65736, 308042), (66009, 306768), (76692, 264036), (83664, 242033), (88012, 230076), (102256, 198027), (115038, 176024), (131472, 154021), (132018, 153384)]