1664468352

素因数分解:

$2^7\times 3^5\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 5056833600

約数和(自身を除く): 3392365248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 177, 192, 216, 236, 243, 288, 324, 354, 384, 432, 472, 486, 531, 576, 648, 708, 864, 907, 944, 972, 1062, 1152, 1296, 1416, 1593, 1728, 1814, 1888, 1944, 2124, 2592, 2721, 2832, 3186, 3456, 3628, 3776, 3888, 4248, 4779, 5184, 5442, 5664, 6372, 7256, 7552, 7776, 8163, 8496, 9558, 10368, 10884, 11328, 12744, 14337, 14512, 15552, 16326, 16992, 19116, 21768, 22656, 24489, 25488, 28674, 29024, 31104, 32652, 33984, 38232, 43536, 48978, 50976, 53513, 57348, 58048, 65304, 67968, 73467, 76464, 87072, 97956, 101952, 107026, 114696, 116096, 130608, 146934, 152928, 160539, 174144, 195912, 203904, 214052, 220401, 229392, 261216, 293868, 305856, 321078, 348288, 391824, 428104, 440802, 458784, 481617, 522432, 587736, 611712, 642156, 783648, 856208, 881604, 917568, 963234, 1044864, 1175472, 1284312, 1444851, 1567296, 1712416, 1763208, 1835136, 1926468, 2350944, 2568624, 2889702, 3134592, 3424832, 3526416, 3852936, 4334553, 4701888, 5137248, 5779404, 6849664, 7052832, 7705872, 8669106, 9403776, 10274496, 11558808, 13003659, 14105664, 15411744, 17338212, 20548992, 23117616, 26007318, 28211328, 30823488, 34676424, 46235232, 52014636, 61646976, 69352848, 92470464, 104029272, 138705696, 184940928, 208058544, 277411392, 416117088, 554822784, 832234176, 1664468352]

約数ペア:

[(1, 1664468352), (2, 832234176), (3, 554822784), (4, 416117088), (6, 277411392), (8, 208058544), (9, 184940928), (12, 138705696), (16, 104029272), (18, 92470464), (24, 69352848), (27, 61646976), (32, 52014636), (36, 46235232), (48, 34676424), (54, 30823488), (59, 28211328), (64, 26007318), (72, 23117616), (81, 20548992), (96, 17338212), (108, 15411744), (118, 14105664), (128, 13003659), (144, 11558808), (162, 10274496), (177, 9403776), (192, 8669106), (216, 7705872), (236, 7052832), (243, 6849664), (288, 5779404), (324, 5137248), (354, 4701888), (384, 4334553), (432, 3852936), (472, 3526416), (486, 3424832), (531, 3134592), (576, 2889702), (648, 2568624), (708, 2350944), (864, 1926468), (907, 1835136), (944, 1763208), (972, 1712416), (1062, 1567296), (1152, 1444851), (1296, 1284312), (1416, 1175472), (1593, 1044864), (1728, 963234), (1814, 917568), (1888, 881604), (1944, 856208), (2124, 783648), (2592, 642156), (2721, 611712), (2832, 587736), (3186, 522432), (3456, 481617), (3628, 458784), (3776, 440802), (3888, 428104), (4248, 391824), (4779, 348288), (5184, 321078), (5442, 305856), (5664, 293868), (6372, 261216), (7256, 229392), (7552, 220401), (7776, 214052), (8163, 203904), (8496, 195912), (9558, 174144), (10368, 160539), (10884, 152928), (11328, 146934), (12744, 130608), (14337, 116096), (14512, 114696), (15552, 107026), (16326, 101952), (16992, 97956), (19116, 87072), (21768, 76464), (22656, 73467), (24489, 67968), (25488, 65304), (28674, 58048), (29024, 57348), (31104, 53513), (32652, 50976), (33984, 48978), (38232, 43536)]