890218186416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{475543903}}^1$

素因数の和:475543930

約数の個数: 60

約数和(自身を含む): 2683018706368

約数和(自身を除く): 1792800519952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 475543903, 951087806, 1426631709, 1902175612, 2853263418, 3804351224, 4279895127, 5706526836, 6182070739, 7608702448, 8559790254, 11413053672, 12364141478, 17119580508, 18546212217, 22826107344, 24728282956, 34239161016, 37092424434, 49456565912, 55638636651, 68478322032, 74184848868, 98913131824, 111277273302, 148369697736, 222554546604, 296739395472, 445109093208, 890218186416]

約数ペア:

[(1, 890218186416), (2, 445109093208), (3, 296739395472), (4, 222554546604), (6, 148369697736), (8, 111277273302), (9, 98913131824), (12, 74184848868), (13, 68478322032), (16, 55638636651), (18, 49456565912), (24, 37092424434), (26, 34239161016), (36, 24728282956), (39, 22826107344), (48, 18546212217), (52, 17119580508), (72, 12364141478), (78, 11413053672), (104, 8559790254), (117, 7608702448), (144, 6182070739), (156, 5706526836), (208, 4279895127), (234, 3804351224), (312, 2853263418), (468, 1902175612), (624, 1426631709), (936, 951087806), (1872, 475543903)]