856551648

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3559}}^1$

素因数の和:3704

約数の個数: 96

約数和(自身を含む): 2368396800

約数和(自身を除く): 1511845152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 109, 138, 184, 218, 276, 327, 368, 436, 552, 654, 736, 872, 1104, 1308, 1744, 2208, 2507, 2616, 3488, 3559, 5014, 5232, 7118, 7521, 10028, 10464, 10677, 14236, 15042, 20056, 21354, 28472, 30084, 40112, 42708, 56944, 60168, 80224, 81857, 85416, 113888, 120336, 163714, 170832, 240672, 245571, 327428, 341664, 387931, 491142, 654856, 775862, 982284, 1163793, 1309712, 1551724, 1964568, 2327586, 2619424, 3103448, 3929136, 4655172, 6206896, 7858272, 8922413, 9310344, 12413792, 17844826, 18620688, 26767239, 35689652, 37241376, 53534478, 71379304, 107068956, 142758608, 214137912, 285517216, 428275824, 856551648]

約数ペア:

[(1, 856551648), (2, 428275824), (3, 285517216), (4, 214137912), (6, 142758608), (8, 107068956), (12, 71379304), (16, 53534478), (23, 37241376), (24, 35689652), (32, 26767239), (46, 18620688), (48, 17844826), (69, 12413792), (92, 9310344), (96, 8922413), (109, 7858272), (138, 6206896), (184, 4655172), (218, 3929136), (276, 3103448), (327, 2619424), (368, 2327586), (436, 1964568), (552, 1551724), (654, 1309712), (736, 1163793), (872, 982284), (1104, 775862), (1308, 654856), (1744, 491142), (2208, 387931), (2507, 341664), (2616, 327428), (3488, 245571), (3559, 240672), (5014, 170832), (5232, 163714), (7118, 120336), (7521, 113888), (10028, 85416), (10464, 81857), (10677, 80224), (14236, 60168), (15042, 56944), (20056, 42708), (21354, 40112), (28472, 30084)]