14407120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 41247360

約数和(自身を除く): 26840240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 1979, 3640, 3958, 7280, 7916, 9895, 13853, 15832, 19790, 25727, 27706, 31664, 39580, 51454, 55412, 69265, 79160, 102908, 110824, 128635, 138530, 158320, 180089, 205816, 221648, 257270, 277060, 360178, 411632, 514540, 554120, 720356, 900445, 1029080, 1108240, 1440712, 1800890, 2058160, 2881424, 3601780, 7203560, 14407120]

約数ペア:

[(1, 14407120), (2, 7203560), (4, 3601780), (5, 2881424), (7, 2058160), (8, 1800890), (10, 1440712), (13, 1108240), (14, 1029080), (16, 900445), (20, 720356), (26, 554120), (28, 514540), (35, 411632), (40, 360178), (52, 277060), (56, 257270), (65, 221648), (70, 205816), (80, 180089), (91, 158320), (104, 138530), (112, 128635), (130, 110824), (140, 102908), (182, 79160), (208, 69265), (260, 55412), (280, 51454), (364, 39580), (455, 31664), (520, 27706), (560, 25727), (728, 19790), (910, 15832), (1040, 13853), (1456, 9895), (1820, 7916), (1979, 7280), (3640, 3958)]