495743664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2749}}^1$

素因数の和:2807

約数の個数: 120

約数和(自身を含む): 1465618000

約数和(自身を除く): 969874336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 442, 578, 624, 663, 816, 867, 884, 1156, 1326, 1734, 1768, 2312, 2652, 2749, 3468, 3536, 3757, 4624, 5304, 5498, 6936, 7514, 8247, 10608, 10996, 11271, 13872, 15028, 16494, 21992, 22542, 30056, 32988, 35737, 43984, 45084, 46733, 60112, 65976, 71474, 90168, 93466, 107211, 131952, 140199, 142948, 180336, 186932, 214422, 280398, 285896, 373864, 428844, 560796, 571792, 607529, 747728, 794461, 857688, 1121592, 1215058, 1588922, 1715376, 1822587, 2243184, 2383383, 2430116, 3177844, 3645174, 4766766, 4860232, 6355688, 7290348, 9533532, 9720464, 10327993, 12711376, 14580696, 19067064, 20655986, 29161392, 30983979, 38134128, 41311972, 61967958, 82623944, 123935916, 165247888, 247871832, 495743664]

約数ペア:

[(1, 495743664), (2, 247871832), (3, 165247888), (4, 123935916), (6, 82623944), (8, 61967958), (12, 41311972), (13, 38134128), (16, 30983979), (17, 29161392), (24, 20655986), (26, 19067064), (34, 14580696), (39, 12711376), (48, 10327993), (51, 9720464), (52, 9533532), (68, 7290348), (78, 6355688), (102, 4860232), (104, 4766766), (136, 3645174), (156, 3177844), (204, 2430116), (208, 2383383), (221, 2243184), (272, 1822587), (289, 1715376), (312, 1588922), (408, 1215058), (442, 1121592), (578, 857688), (624, 794461), (663, 747728), (816, 607529), (867, 571792), (884, 560796), (1156, 428844), (1326, 373864), (1734, 285896), (1768, 280398), (2312, 214422), (2652, 186932), (2749, 180336), (3468, 142948), (3536, 140199), (3757, 131952), (4624, 107211), (5304, 93466), (5498, 90168), (6936, 71474), (7514, 65976), (8247, 60112), (10608, 46733), (10996, 45084), (11271, 43984), (13872, 35737), (15028, 32988), (16494, 30056), (21992, 22542)]