123938304

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11527}}^1$

素因数の和:11555

約数の個数: 80

約数和(自身を含む): 377380608

約数和(自身を除く): 253442304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 11527, 23054, 34581, 46108, 69162, 80689, 92216, 138324, 161378, 184432, 242067, 276648, 322756, 368864, 484134, 553296, 645512, 737728, 968268, 1106592, 1291024, 1475456, 1936536, 2213184, 2582048, 2950912, 3873072, 4426368, 5164096, 5901824, 7746144, 8852736, 10328192, 15492288, 17705472, 20656384, 30984576, 41312768, 61969152, 123938304]

約数ペア:

[(1, 123938304), (2, 61969152), (3, 41312768), (4, 30984576), (6, 20656384), (7, 17705472), (8, 15492288), (12, 10328192), (14, 8852736), (16, 7746144), (21, 5901824), (24, 5164096), (28, 4426368), (32, 3873072), (42, 2950912), (48, 2582048), (56, 2213184), (64, 1936536), (84, 1475456), (96, 1291024), (112, 1106592), (128, 968268), (168, 737728), (192, 645512), (224, 553296), (256, 484134), (336, 368864), (384, 322756), (448, 276648), (512, 242067), (672, 184432), (768, 161378), (896, 138324), (1344, 92216), (1536, 80689), (1792, 69162), (2688, 46108), (3584, 34581), (5376, 23054), (10752, 11527)]