283305261568

素因数分解:

$2^9\times 7^2\times {\mathrm{1151}}^1\times {\mathrm{9811}}^1$

素因数の和:10994

約数の個数: 120

約数和(自身を含む): 659113956864

約数和(自身を除く): 375808695296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1151, 1568, 1792, 2302, 3136, 3584, 4604, 6272, 8057, 9208, 9811, 12544, 16114, 18416, 19622, 25088, 32228, 36832, 39244, 56399, 64456, 68677, 73664, 78488, 112798, 128912, 137354, 147328, 156976, 225596, 257824, 274708, 294656, 313952, 451192, 480739, 515648, 549416, 589312, 627904, 902384, 961478, 1031296, 1098832, 1255808, 1804768, 1922956, 2062592, 2197664, 2511616, 3609536, 3845912, 4125184, 4395328, 5023232, 7219072, 7691824, 8790656, 11292461, 14438144, 15383648, 17581312, 22584922, 28876288, 30767296, 35162624, 45169844, 61534592, 79047227, 90339688, 123069184, 158094454, 180679376, 246138368, 316188908, 361358752, 553330589, 632377816, 722717504, 1106661178, 1264755632, 1445435008, 2213322356, 2529511264, 2890870016, 4426644712, 5059022528, 5781740032, 8853289424, 10118045056, 17706578848, 20236090112, 35413157696, 40472180224, 70826315392, 141652630784, 283305261568]

約数ペア:

[(1, 283305261568), (2, 141652630784), (4, 70826315392), (7, 40472180224), (8, 35413157696), (14, 20236090112), (16, 17706578848), (28, 10118045056), (32, 8853289424), (49, 5781740032), (56, 5059022528), (64, 4426644712), (98, 2890870016), (112, 2529511264), (128, 2213322356), (196, 1445435008), (224, 1264755632), (256, 1106661178), (392, 722717504), (448, 632377816), (512, 553330589), (784, 361358752), (896, 316188908), (1151, 246138368), (1568, 180679376), (1792, 158094454), (2302, 123069184), (3136, 90339688), (3584, 79047227), (4604, 61534592), (6272, 45169844), (8057, 35162624), (9208, 30767296), (9811, 28876288), (12544, 22584922), (16114, 17581312), (18416, 15383648), (19622, 14438144), (25088, 11292461), (32228, 8790656), (36832, 7691824), (39244, 7219072), (56399, 5023232), (64456, 4395328), (68677, 4125184), (73664, 3845912), (78488, 3609536), (112798, 2511616), (128912, 2197664), (137354, 2062592), (147328, 1922956), (156976, 1804768), (225596, 1255808), (257824, 1098832), (274708, 1031296), (294656, 961478), (313952, 902384), (451192, 627904), (480739, 589312), (515648, 549416)]