1916378259696

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{935023}}^1$

素因数の和:935411

約数の個数: 120

約数和(自身を含む): 5504508728576

約数和(自身を除く): 3588130468880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 331, 344, 387, 516, 662, 688, 774, 993, 1032, 1324, 1548, 1986, 2064, 2648, 2979, 3096, 3972, 5296, 5958, 6192, 7944, 11916, 14233, 15888, 23832, 28466, 42699, 47664, 56932, 85398, 113864, 128097, 170796, 227728, 256194, 341592, 512388, 683184, 935023, 1024776, 1870046, 2049552, 2805069, 3740092, 5610138, 7480184, 8415207, 11220276, 14960368, 16830414, 22440552, 33660828, 40205989, 44881104, 67321656, 80411978, 120617967, 134643312, 160823956, 241235934, 309492613, 321647912, 361853901, 482471868, 618985226, 643295824, 723707802, 928477839, 964943736, 1237970452, 1447415604, 1856955678, 1929887472, 2475940904, 2785433517, 2894831208, 3713911356, 4951881808, 5570867034, 5789662416, 7427822712, 11141734068, 13308182359, 14855645424, 22283468136, 26616364718, 39924547077, 44566936272, 53232729436, 79849094154, 106465458872, 119773641231, 159698188308, 212930917744, 239547282462, 319396376616, 479094564924, 638792753232, 958189129848, 1916378259696]

約数ペア:

[(1, 1916378259696), (2, 958189129848), (3, 638792753232), (4, 479094564924), (6, 319396376616), (8, 239547282462), (9, 212930917744), (12, 159698188308), (16, 119773641231), (18, 106465458872), (24, 79849094154), (36, 53232729436), (43, 44566936272), (48, 39924547077), (72, 26616364718), (86, 22283468136), (129, 14855645424), (144, 13308182359), (172, 11141734068), (258, 7427822712), (331, 5789662416), (344, 5570867034), (387, 4951881808), (516, 3713911356), (662, 2894831208), (688, 2785433517), (774, 2475940904), (993, 1929887472), (1032, 1856955678), (1324, 1447415604), (1548, 1237970452), (1986, 964943736), (2064, 928477839), (2648, 723707802), (2979, 643295824), (3096, 618985226), (3972, 482471868), (5296, 361853901), (5958, 321647912), (6192, 309492613), (7944, 241235934), (11916, 160823956), (14233, 134643312), (15888, 120617967), (23832, 80411978), (28466, 67321656), (42699, 44881104), (47664, 40205989), (56932, 33660828), (85398, 22440552), (113864, 16830414), (128097, 14960368), (170796, 11220276), (227728, 8415207), (256194, 7480184), (341592, 5610138), (512388, 3740092), (683184, 2805069), (935023, 2049552), (1024776, 1870046)]