1073040774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12821}}^1$

素因数の和:12905

約数の個数: 64

約数和(自身を含む): 2455669440

約数和(自身を除く): 1382628666

約数列:

[1, 2, 3, 6, 13, 26, 29, 37, 39, 58, 74, 78, 87, 111, 174, 222, 377, 481, 754, 962, 1073, 1131, 1443, 2146, 2262, 2886, 3219, 6438, 12821, 13949, 25642, 27898, 38463, 41847, 76926, 83694, 166673, 333346, 371809, 474377, 500019, 743618, 948754, 1000038, 1115427, 1423131, 2230854, 2846262, 4833517, 6166901, 9667034, 12333802, 13756933, 14500551, 18500703, 27513866, 29001102, 37001406, 41270799, 82541598, 178840129, 357680258, 536520387, 1073040774]

約数ペア:

[(1, 1073040774), (2, 536520387), (3, 357680258), (6, 178840129), (13, 82541598), (26, 41270799), (29, 37001406), (37, 29001102), (39, 27513866), (58, 18500703), (74, 14500551), (78, 13756933), (87, 12333802), (111, 9667034), (174, 6166901), (222, 4833517), (377, 2846262), (481, 2230854), (754, 1423131), (962, 1115427), (1073, 1000038), (1131, 948754), (1443, 743618), (2146, 500019), (2262, 474377), (2886, 371809), (3219, 333346), (6438, 166673), (12821, 83694), (13949, 76926), (25642, 41847), (27898, 38463)]