4006738176

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{745301}}^1$

素因数の和:745327

約数の個数: 72

約数和(自身を含む): 12187178304

約数和(自身を除く): 8180440128

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, 672, 768, 896, 1344, 1792, 2688, 5376, 745301, 1490602, 2235903, 2981204, 4471806, 5217107, 5962408, 8943612, 10434214, 11924816, 15651321, 17887224, 20868428, 23849632, 31302642, 35774448, 41736856, 47699264, 62605284, 71548896, 83473712, 95398528, 125210568, 143097792, 166947424, 190797056, 250421136, 286195584, 333894848, 500842272, 572391168, 667789696, 1001684544, 1335579392, 2003369088, 4006738176]

約数ペア:

[(1, 4006738176), (2, 2003369088), (3, 1335579392), (4, 1001684544), (6, 667789696), (7, 572391168), (8, 500842272), (12, 333894848), (14, 286195584), (16, 250421136), (21, 190797056), (24, 166947424), (28, 143097792), (32, 125210568), (42, 95398528), (48, 83473712), (56, 71548896), (64, 62605284), (84, 47699264), (96, 41736856), (112, 35774448), (128, 31302642), (168, 23849632), (192, 20868428), (224, 17887224), (256, 15651321), (336, 11924816), (384, 10434214), (448, 8943612), (672, 5962408), (768, 5217107), (896, 4471806), (1344, 2981204), (1792, 2235903), (2688, 1490602), (5376, 745301)]