676827648

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{20983}}^1$

素因数の和:21014

約数の個数: 120

約数和(自身を含む): 2232529728

約数和(自身を除く): 1555702080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 20983, 32256, 41966, 62949, 83932, 125898, 146881, 167864, 188847, 251796, 293762, 335728, 377694, 440643, 503592, 587524, 671456, 755388, 881286, 1007184, 1175048, 1321929, 1342912, 1510776, 1762572, 2014368, 2350096, 2643858, 2685824, 3021552, 3525144, 4028736, 4700192, 5287716, 5371648, 6043104, 7050288, 8057472, 9400384, 10575432, 10743296, 12086208, 14100576, 16114944, 18800768, 21150864, 24172416, 28201152, 32229888, 37601536, 42301728, 48344832, 56402304, 75203072, 84603456, 96689664, 112804608, 169206912, 225609216, 338413824, 676827648]

約数ペア:

[(1, 676827648), (2, 338413824), (3, 225609216), (4, 169206912), (6, 112804608), (7, 96689664), (8, 84603456), (9, 75203072), (12, 56402304), (14, 48344832), (16, 42301728), (18, 37601536), (21, 32229888), (24, 28201152), (28, 24172416), (32, 21150864), (36, 18800768), (42, 16114944), (48, 14100576), (56, 12086208), (63, 10743296), (64, 10575432), (72, 9400384), (84, 8057472), (96, 7050288), (112, 6043104), (126, 5371648), (128, 5287716), (144, 4700192), (168, 4028736), (192, 3525144), (224, 3021552), (252, 2685824), (256, 2643858), (288, 2350096), (336, 2014368), (384, 1762572), (448, 1510776), (504, 1342912), (512, 1321929), (576, 1175048), (672, 1007184), (768, 881286), (896, 755388), (1008, 671456), (1152, 587524), (1344, 503592), (1536, 440643), (1792, 377694), (2016, 335728), (2304, 293762), (2688, 251796), (3584, 188847), (4032, 167864), (4608, 146881), (5376, 125898), (8064, 83932), (10752, 62949), (16128, 41966), (20983, 32256)]