401049672

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{563}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 1021697280

約数和(自身を除く): 620647608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 443, 536, 563, 804, 886, 1126, 1329, 1608, 1689, 1772, 2252, 2658, 3378, 3544, 4504, 5316, 6756, 10632, 13512, 29681, 37721, 59362, 75442, 89043, 113163, 118724, 150884, 178086, 226326, 237448, 249409, 301768, 356172, 452652, 498818, 712344, 748227, 905304, 997636, 1496454, 1995272, 2992908, 5985816, 16710403, 33420806, 50131209, 66841612, 100262418, 133683224, 200524836, 401049672]

約数ペア:

[(1, 401049672), (2, 200524836), (3, 133683224), (4, 100262418), (6, 66841612), (8, 50131209), (12, 33420806), (24, 16710403), (67, 5985816), (134, 2992908), (201, 1995272), (268, 1496454), (402, 997636), (443, 905304), (536, 748227), (563, 712344), (804, 498818), (886, 452652), (1126, 356172), (1329, 301768), (1608, 249409), (1689, 237448), (1772, 226326), (2252, 178086), (2658, 150884), (3378, 118724), (3544, 113163), (4504, 89043), (5316, 75442), (6756, 59362), (10632, 37721), (13512, 29681)]