672225792

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:738

約数の個数: 160

約数和(自身を含む): 2069962752

約数和(自身を除く): 1397736960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 256, 309, 336, 384, 412, 448, 512, 607, 618, 672, 721, 768, 824, 896, 1214, 1236, 1344, 1442, 1536, 1648, 1792, 1821, 2163, 2428, 2472, 2688, 2884, 3296, 3584, 3642, 4249, 4326, 4856, 4944, 5376, 5768, 6592, 7284, 8498, 8652, 9712, 9888, 10752, 11536, 12747, 13184, 14568, 16996, 17304, 19424, 19776, 23072, 25494, 26368, 29136, 33992, 34608, 38848, 39552, 46144, 50988, 52736, 58272, 62521, 67984, 69216, 77696, 79104, 92288, 101976, 116544, 125042, 135968, 138432, 155392, 158208, 184576, 187563, 203952, 233088, 250084, 271936, 276864, 310784, 369152, 375126, 407904, 437647, 466176, 500168, 543872, 553728, 750252, 815808, 875294, 932352, 1000336, 1087744, 1107456, 1312941, 1500504, 1631616, 1750588, 2000672, 2175488, 2625882, 3001008, 3263232, 3501176, 4001344, 5251764, 6002016, 6526464, 7002352, 8002688, 10503528, 12004032, 14004704, 16005376, 21007056, 24008064, 28009408, 32010752, 42014112, 48016128, 56018816, 84028224, 96032256, 112037632, 168056448, 224075264, 336112896, 672225792]

約数ペア:

[(1, 672225792), (2, 336112896), (3, 224075264), (4, 168056448), (6, 112037632), (7, 96032256), (8, 84028224), (12, 56018816), (14, 48016128), (16, 42014112), (21, 32010752), (24, 28009408), (28, 24008064), (32, 21007056), (42, 16005376), (48, 14004704), (56, 12004032), (64, 10503528), (84, 8002688), (96, 7002352), (103, 6526464), (112, 6002016), (128, 5251764), (168, 4001344), (192, 3501176), (206, 3263232), (224, 3001008), (256, 2625882), (309, 2175488), (336, 2000672), (384, 1750588), (412, 1631616), (448, 1500504), (512, 1312941), (607, 1107456), (618, 1087744), (672, 1000336), (721, 932352), (768, 875294), (824, 815808), (896, 750252), (1214, 553728), (1236, 543872), (1344, 500168), (1442, 466176), (1536, 437647), (1648, 407904), (1792, 375126), (1821, 369152), (2163, 310784), (2428, 276864), (2472, 271936), (2688, 250084), (2884, 233088), (3296, 203952), (3584, 187563), (3642, 184576), (4249, 158208), (4326, 155392), (4856, 138432), (4944, 135968), (5376, 125042), (5768, 116544), (6592, 101976), (7284, 92288), (8498, 79104), (8652, 77696), (9712, 69216), (9888, 67984), (10752, 62521), (11536, 58272), (12747, 52736), (13184, 50988), (14568, 46144), (16996, 39552), (17304, 38848), (19424, 34608), (19776, 33992), (23072, 29136), (25494, 26368)]