22288287478

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 38494116000

約数和(自身を除く): 16205828522

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 149, 257, 289, 298, 323, 514, 578, 646, 901, 1007, 1802, 2014, 2533, 2831, 4369, 4883, 5066, 5491, 5662, 7897, 8738, 9766, 10982, 13621, 15317, 15794, 17119, 27242, 30634, 34238, 38293, 43061, 48127, 74273, 76586, 83011, 86122, 96254, 134249, 148546, 150043, 166022, 231557, 258799, 268498, 291023, 300086, 463114, 517598, 582046, 650981, 727567, 818159, 1301962, 1411187, 1455134, 1636318, 2029529, 2282233, 2550731, 2822374, 3936469, 4059058, 4399583, 4564466, 5101462, 7872938, 8799166, 11066677, 12368639, 22133354, 24737278, 34501993, 38561051, 43362427, 69003986, 74792911, 77122102, 86724854, 149585822, 210266863, 420533726, 586533881, 655537867, 1173067762, 1311075734, 11144143739, 22288287478]

約数ペア:

[(1, 22288287478), (2, 11144143739), (17, 1311075734), (19, 1173067762), (34, 655537867), (38, 586533881), (53, 420533726), (106, 210266863), (149, 149585822), (257, 86724854), (289, 77122102), (298, 74792911), (323, 69003986), (514, 43362427), (578, 38561051), (646, 34501993), (901, 24737278), (1007, 22133354), (1802, 12368639), (2014, 11066677), (2533, 8799166), (2831, 7872938), (4369, 5101462), (4883, 4564466), (5066, 4399583), (5491, 4059058), (5662, 3936469), (7897, 2822374), (8738, 2550731), (9766, 2282233), (10982, 2029529), (13621, 1636318), (15317, 1455134), (15794, 1411187), (17119, 1301962), (27242, 818159), (30634, 727567), (34238, 650981), (38293, 582046), (43061, 517598), (48127, 463114), (74273, 300086), (76586, 291023), (83011, 268498), (86122, 258799), (96254, 231557), (134249, 166022), (148546, 150043)]