289972332

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12192

約数の個数: 96

約数和(自身を含む): 857304000

約数和(自身を除く): 567331668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 11934, 12149, 23868, 24298, 36447, 48596, 72894, 109341, 145788, 157937, 206533, 218682, 315874, 328023, 413066, 437364, 473811, 619599, 631748, 656046, 826132, 947622, 1239198, 1312092, 1421433, 1858797, 1895244, 2478396, 2684929, 2842866, 3717594, 4264299, 5369858, 5576391, 5685732, 7435188, 8054787, 8528598, 10739716, 11152782, 16109574, 17057196, 22305564, 24164361, 32219148, 48328722, 72493083, 96657444, 144986166, 289972332]

約数ペア:

[(1, 289972332), (2, 144986166), (3, 96657444), (4, 72493083), (6, 48328722), (9, 32219148), (12, 24164361), (13, 22305564), (17, 17057196), (18, 16109574), (26, 11152782), (27, 10739716), (34, 8528598), (36, 8054787), (39, 7435188), (51, 5685732), (52, 5576391), (54, 5369858), (68, 4264299), (78, 3717594), (102, 2842866), (108, 2684929), (117, 2478396), (153, 1895244), (156, 1858797), (204, 1421433), (221, 1312092), (234, 1239198), (306, 947622), (351, 826132), (442, 656046), (459, 631748), (468, 619599), (612, 473811), (663, 437364), (702, 413066), (884, 328023), (918, 315874), (1326, 218682), (1404, 206533), (1836, 157937), (1989, 145788), (2652, 109341), (3978, 72894), (5967, 48596), (7956, 36447), (11934, 24298), (12149, 23868)]