319910544

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 921316032

約数和(自身を除く): 601405488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 167, 212, 251, 318, 334, 424, 477, 501, 502, 636, 668, 753, 848, 954, 1002, 1004, 1272, 1336, 1503, 1506, 1908, 2004, 2008, 2259, 2544, 2672, 3006, 3012, 3816, 4008, 4016, 4518, 6012, 6024, 7632, 8016, 8851, 9036, 12024, 12048, 13303, 17702, 18072, 24048, 26553, 26606, 35404, 36144, 39909, 41917, 53106, 53212, 70808, 79659, 79818, 83834, 106212, 106424, 119727, 125751, 141616, 159318, 159636, 167668, 212424, 212848, 239454, 251502, 318636, 319272, 335336, 377253, 424848, 478908, 503004, 637272, 638544, 670672, 754506, 957816, 1006008, 1274544, 1509012, 1915632, 2012016, 2221601, 3018024, 4443202, 6036048, 6664803, 8886404, 13329606, 17772808, 19994409, 26659212, 35545616, 39988818, 53318424, 79977636, 106636848, 159955272, 319910544]

約数ペア:

[(1, 319910544), (2, 159955272), (3, 106636848), (4, 79977636), (6, 53318424), (8, 39988818), (9, 35545616), (12, 26659212), (16, 19994409), (18, 17772808), (24, 13329606), (36, 8886404), (48, 6664803), (53, 6036048), (72, 4443202), (106, 3018024), (144, 2221601), (159, 2012016), (167, 1915632), (212, 1509012), (251, 1274544), (318, 1006008), (334, 957816), (424, 754506), (477, 670672), (501, 638544), (502, 637272), (636, 503004), (668, 478908), (753, 424848), (848, 377253), (954, 335336), (1002, 319272), (1004, 318636), (1272, 251502), (1336, 239454), (1503, 212848), (1506, 212424), (1908, 167668), (2004, 159636), (2008, 159318), (2259, 141616), (2544, 125751), (2672, 119727), (3006, 106424), (3012, 106212), (3816, 83834), (4008, 79818), (4016, 79659), (4518, 70808), (6012, 53212), (6024, 53106), (7632, 41917), (8016, 39909), (8851, 36144), (9036, 35404), (12024, 26606), (12048, 26553), (13303, 24048), (17702, 18072)]