1133351680

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 2863594944

約数和(自身を除く): 1730243264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 137, 160, 184, 230, 256, 274, 281, 320, 368, 460, 548, 562, 640, 685, 736, 920, 1096, 1124, 1280, 1370, 1405, 1472, 1840, 2192, 2248, 2740, 2810, 2944, 3151, 3680, 4384, 4496, 5480, 5620, 5888, 6302, 6463, 7360, 8768, 8992, 10960, 11240, 12604, 12926, 14720, 15755, 17536, 17984, 21920, 22480, 25208, 25852, 29440, 31510, 32315, 35072, 35968, 38497, 43840, 44960, 50416, 51704, 63020, 64630, 71936, 76994, 87680, 89920, 100832, 103408, 126040, 129260, 153988, 175360, 179840, 192485, 201664, 206816, 252080, 258520, 307976, 359680, 384970, 403328, 413632, 504160, 517040, 615952, 769940, 806656, 827264, 885431, 1008320, 1034080, 1231904, 1539880, 1654528, 1770862, 2016640, 2068160, 2463808, 3079760, 3541724, 4033280, 4136320, 4427155, 4927616, 6159520, 7083448, 8272640, 8854310, 9855232, 12319040, 14166896, 17708620, 24638080, 28333792, 35417240, 49276160, 56667584, 70834480, 113335168, 141668960, 226670336, 283337920, 566675840, 1133351680]

約数ペア:

[(1, 1133351680), (2, 566675840), (4, 283337920), (5, 226670336), (8, 141668960), (10, 113335168), (16, 70834480), (20, 56667584), (23, 49276160), (32, 35417240), (40, 28333792), (46, 24638080), (64, 17708620), (80, 14166896), (92, 12319040), (115, 9855232), (128, 8854310), (137, 8272640), (160, 7083448), (184, 6159520), (230, 4927616), (256, 4427155), (274, 4136320), (281, 4033280), (320, 3541724), (368, 3079760), (460, 2463808), (548, 2068160), (562, 2016640), (640, 1770862), (685, 1654528), (736, 1539880), (920, 1231904), (1096, 1034080), (1124, 1008320), (1280, 885431), (1370, 827264), (1405, 806656), (1472, 769940), (1840, 615952), (2192, 517040), (2248, 504160), (2740, 413632), (2810, 403328), (2944, 384970), (3151, 359680), (3680, 307976), (4384, 258520), (4496, 252080), (5480, 206816), (5620, 201664), (5888, 192485), (6302, 179840), (6463, 175360), (7360, 153988), (8768, 129260), (8992, 126040), (10960, 103408), (11240, 100832), (12604, 89920), (12926, 87680), (14720, 76994), (15755, 71936), (17536, 64630), (17984, 63020), (21920, 51704), (22480, 50416), (25208, 44960), (25852, 43840), (29440, 38497), (31510, 35968), (32315, 35072)]