2581447399776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43037}}^1\times {\mathrm{29753}}^1$

素因数の和:72813

約数の個数: 144

約数和(自身を含む): 8390180975904

約数和(自身を除く): 5808733576128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 29753, 43037, 59506, 86074, 89259, 119012, 129111, 172148, 178518, 208271, 238024, 258222, 267777, 301259, 344296, 357036, 387333, 416542, 476048, 516444, 535554, 602518, 624813, 688592, 714072, 774666, 833084, 903777, 952096, 1032888, 1071108, 1205036, 1249626, 1377184, 1428144, 1549332, 1666168, 1807554, 1874439, 2065776, 2142216, 2410072, 2499252, 2711331, 2856288, 3098664, 3332336, 3615108, 3748878, 4131552, 4284432, 4820144, 4998504, 5422662, 6197328, 6664672, 7230216, 7497756, 8568864, 9640288, 9997008, 10845324, 12394656, 14460432, 14995512, 19994016, 21690648, 28920864, 29991024, 43381296, 59982048, 86762592, 1280479861, 2560959722, 3841439583, 5121919444, 7682879166, 8963359027, 10243838888, 11524318749, 15365758332, 17926718054, 20487677776, 23048637498, 26890077081, 30731516664, 35853436108, 40975355552, 46097274996, 53780154162, 61463033328, 71706872216, 80670231243, 92194549992, 107560308324, 122926066656, 143413744432, 161340462486, 184389099984, 215120616648, 286827488864, 322680924972, 368778199968, 430241233296, 645361849944, 860482466592, 1290723699888, 2581447399776]

約数ペア:

[(1, 2581447399776), (2, 1290723699888), (3, 860482466592), (4, 645361849944), (6, 430241233296), (7, 368778199968), (8, 322680924972), (9, 286827488864), (12, 215120616648), (14, 184389099984), (16, 161340462486), (18, 143413744432), (21, 122926066656), (24, 107560308324), (28, 92194549992), (32, 80670231243), (36, 71706872216), (42, 61463033328), (48, 53780154162), (56, 46097274996), (63, 40975355552), (72, 35853436108), (84, 30731516664), (96, 26890077081), (112, 23048637498), (126, 20487677776), (144, 17926718054), (168, 15365758332), (224, 11524318749), (252, 10243838888), (288, 8963359027), (336, 7682879166), (504, 5121919444), (672, 3841439583), (1008, 2560959722), (2016, 1280479861), (29753, 86762592), (43037, 59982048), (59506, 43381296), (86074, 29991024), (89259, 28920864), (119012, 21690648), (129111, 19994016), (172148, 14995512), (178518, 14460432), (208271, 12394656), (238024, 10845324), (258222, 9997008), (267777, 9640288), (301259, 8568864), (344296, 7497756), (357036, 7230216), (387333, 6664672), (416542, 6197328), (476048, 5422662), (516444, 4998504), (535554, 4820144), (602518, 4284432), (624813, 4131552), (688592, 3748878), (714072, 3615108), (774666, 3332336), (833084, 3098664), (903777, 2856288), (952096, 2711331), (1032888, 2499252), (1071108, 2410072), (1205036, 2142216), (1249626, 2065776), (1377184, 1874439), (1428144, 1807554), (1549332, 1666168)]