2783202039248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{159017}}^1$

素因数の和:159684

約数の個数: 80

約数和(自身を含む): 5671752252480

約数和(自身を除く): 2888550213232

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 563, 1072, 1126, 1943, 2252, 3886, 4504, 7772, 9008, 15544, 16327, 31088, 32654, 37721, 65308, 75442, 130616, 150884, 159017, 261232, 301768, 318034, 603536, 636068, 1093909, 1272136, 2187818, 2544272, 4375636, 4611493, 8751272, 9222986, 10654139, 17502544, 18445972, 21308278, 36891944, 42616556, 73783888, 85233112, 89526571, 170466224, 179053142, 308970031, 358106284, 617940062, 716212568, 1235880124, 1432425136, 2471760248, 2596270559, 4943520496, 5192541118, 5998280257, 10385082236, 11996560514, 20770164472, 23993121028, 41540328944, 47986242056, 95972484112, 173950127453, 347900254906, 695800509812, 1391601019624, 2783202039248]

約数ペア:

[(1, 2783202039248), (2, 1391601019624), (4, 695800509812), (8, 347900254906), (16, 173950127453), (29, 95972484112), (58, 47986242056), (67, 41540328944), (116, 23993121028), (134, 20770164472), (232, 11996560514), (268, 10385082236), (464, 5998280257), (536, 5192541118), (563, 4943520496), (1072, 2596270559), (1126, 2471760248), (1943, 1432425136), (2252, 1235880124), (3886, 716212568), (4504, 617940062), (7772, 358106284), (9008, 308970031), (15544, 179053142), (16327, 170466224), (31088, 89526571), (32654, 85233112), (37721, 73783888), (65308, 42616556), (75442, 36891944), (130616, 21308278), (150884, 18445972), (159017, 17502544), (261232, 10654139), (301768, 9222986), (318034, 8751272), (603536, 4611493), (636068, 4375636), (1093909, 2544272), (1272136, 2187818)]