996135168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1612

約数の個数: 144

約数和(自身を含む): 3055861760

約数和(自身を除く): 2059726592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1344, 1459, 1524, 1778, 1792, 2032, 2667, 2688, 2918, 3048, 3556, 4064, 4377, 5334, 5376, 5836, 6096, 7112, 8128, 8754, 10213, 10668, 11672, 12192, 14224, 16256, 17508, 20426, 21336, 23344, 24384, 28448, 30639, 32512, 35016, 40852, 42672, 46688, 48768, 56896, 61278, 70032, 81704, 85344, 93376, 97536, 113792, 122556, 140064, 163408, 170688, 185293, 186752, 227584, 245112, 280128, 326816, 341376, 370586, 373504, 490224, 555879, 560256, 653632, 682752, 741172, 980448, 1111758, 1120512, 1297051, 1307264, 1482344, 1960896, 2223516, 2594102, 2614528, 2964688, 3891153, 3921792, 4447032, 5188204, 5929376, 7782306, 7843584, 8894064, 10376408, 11858752, 15564612, 17788128, 20752816, 23717504, 31129224, 35576256, 41505632, 47435008, 62258448, 71152512, 83011264, 124516896, 142305024, 166022528, 249033792, 332045056, 498067584, 996135168]

約数ペア:

[(1, 996135168), (2, 498067584), (3, 332045056), (4, 249033792), (6, 166022528), (7, 142305024), (8, 124516896), (12, 83011264), (14, 71152512), (16, 62258448), (21, 47435008), (24, 41505632), (28, 35576256), (32, 31129224), (42, 23717504), (48, 20752816), (56, 17788128), (64, 15564612), (84, 11858752), (96, 10376408), (112, 8894064), (127, 7843584), (128, 7782306), (168, 5929376), (192, 5188204), (224, 4447032), (254, 3921792), (256, 3891153), (336, 2964688), (381, 2614528), (384, 2594102), (448, 2223516), (508, 1960896), (672, 1482344), (762, 1307264), (768, 1297051), (889, 1120512), (896, 1111758), (1016, 980448), (1344, 741172), (1459, 682752), (1524, 653632), (1778, 560256), (1792, 555879), (2032, 490224), (2667, 373504), (2688, 370586), (2918, 341376), (3048, 326816), (3556, 280128), (4064, 245112), (4377, 227584), (5334, 186752), (5376, 185293), (5836, 170688), (6096, 163408), (7112, 140064), (8128, 122556), (8754, 113792), (10213, 97536), (10668, 93376), (11672, 85344), (12192, 81704), (14224, 70032), (16256, 61278), (17508, 56896), (20426, 48768), (21336, 46688), (23344, 42672), (24384, 40852), (28448, 35016), (30639, 32512)]