2475491148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{12049}}^1$

素因数の和:12511

約数の個数: 72

約数和(自身を含む): 6754748000

約数和(自身を除く): 4279256852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 439, 468, 878, 1317, 1756, 2634, 3951, 5268, 5707, 7902, 11414, 12049, 15804, 17121, 22828, 24098, 34242, 36147, 48196, 51363, 68484, 72294, 102726, 108441, 144588, 156637, 205452, 216882, 313274, 433764, 469911, 626548, 939822, 1409733, 1879644, 2819466, 5289511, 5638932, 10579022, 15868533, 21158044, 31737066, 47605599, 63474132, 68763643, 95211198, 137527286, 190422396, 206290929, 275054572, 412581858, 618872787, 825163716, 1237745574, 2475491148]

約数ペア:

[(1, 2475491148), (2, 1237745574), (3, 825163716), (4, 618872787), (6, 412581858), (9, 275054572), (12, 206290929), (13, 190422396), (18, 137527286), (26, 95211198), (36, 68763643), (39, 63474132), (52, 47605599), (78, 31737066), (117, 21158044), (156, 15868533), (234, 10579022), (439, 5638932), (468, 5289511), (878, 2819466), (1317, 1879644), (1756, 1409733), (2634, 939822), (3951, 626548), (5268, 469911), (5707, 433764), (7902, 313274), (11414, 216882), (12049, 205452), (15804, 156637), (17121, 144588), (22828, 108441), (24098, 102726), (34242, 72294), (36147, 68484), (48196, 51363)]