2574357968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{7789}}^1$

素因数の和:8044

約数の個数: 80

約数和(自身を含む): 6166688640

約数和(自身を除く): 3592330672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 227, 364, 454, 728, 908, 1456, 1589, 1816, 2951, 3178, 3632, 5902, 6356, 7789, 11804, 12712, 15578, 20657, 23608, 25424, 31156, 41314, 47216, 54523, 62312, 82628, 101257, 109046, 124624, 165256, 202514, 218092, 330512, 405028, 436184, 708799, 810056, 872368, 1417598, 1620112, 1768103, 2835196, 3536206, 5670392, 7072412, 11340784, 12376721, 14144824, 22985339, 24753442, 28289648, 45970678, 49506884, 91941356, 99013768, 160897373, 183882712, 198027536, 321794746, 367765424, 643589492, 1287178984, 2574357968]

約数ペア:

[(1, 2574357968), (2, 1287178984), (4, 643589492), (7, 367765424), (8, 321794746), (13, 198027536), (14, 183882712), (16, 160897373), (26, 99013768), (28, 91941356), (52, 49506884), (56, 45970678), (91, 28289648), (104, 24753442), (112, 22985339), (182, 14144824), (208, 12376721), (227, 11340784), (364, 7072412), (454, 5670392), (728, 3536206), (908, 2835196), (1456, 1768103), (1589, 1620112), (1816, 1417598), (2951, 872368), (3178, 810056), (3632, 708799), (5902, 436184), (6356, 405028), (7789, 330512), (11804, 218092), (12712, 202514), (15578, 165256), (20657, 124624), (23608, 109046), (25424, 101257), (31156, 82628), (41314, 62312), (47216, 54523)]