1928390976

素因数分解:

$2^6\times 3^4\times {\mathrm{397}}^1\times {\mathrm{937}}^1$

素因数の和:1358

約数の個数: 140

約数和(自身を含む): 5736869908

約数和(自身を除く): 3808478932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 397, 432, 576, 648, 794, 864, 937, 1191, 1296, 1588, 1728, 1874, 2382, 2592, 2811, 3176, 3573, 3748, 4764, 5184, 5622, 6352, 7146, 7496, 8433, 9528, 10719, 11244, 12704, 14292, 14992, 16866, 19056, 21438, 22488, 25299, 25408, 28584, 29984, 32157, 33732, 38112, 42876, 44976, 50598, 57168, 59968, 64314, 67464, 75897, 76224, 85752, 89952, 101196, 114336, 128628, 134928, 151794, 171504, 179904, 202392, 228672, 257256, 269856, 303588, 343008, 371989, 404784, 514512, 539712, 607176, 686016, 743978, 809568, 1029024, 1115967, 1214352, 1487956, 1619136, 2058048, 2231934, 2428704, 2975912, 3347901, 4463868, 4857408, 5951824, 6695802, 8927736, 10043703, 11903648, 13391604, 17855472, 20087406, 23807296, 26783208, 30131109, 35710944, 40174812, 53566416, 60262218, 71421888, 80349624, 107132832, 120524436, 160699248, 214265664, 241048872, 321398496, 482097744, 642796992, 964195488, 1928390976]

約数ペア:

[(1, 1928390976), (2, 964195488), (3, 642796992), (4, 482097744), (6, 321398496), (8, 241048872), (9, 214265664), (12, 160699248), (16, 120524436), (18, 107132832), (24, 80349624), (27, 71421888), (32, 60262218), (36, 53566416), (48, 40174812), (54, 35710944), (64, 30131109), (72, 26783208), (81, 23807296), (96, 20087406), (108, 17855472), (144, 13391604), (162, 11903648), (192, 10043703), (216, 8927736), (288, 6695802), (324, 5951824), (397, 4857408), (432, 4463868), (576, 3347901), (648, 2975912), (794, 2428704), (864, 2231934), (937, 2058048), (1191, 1619136), (1296, 1487956), (1588, 1214352), (1728, 1115967), (1874, 1029024), (2382, 809568), (2592, 743978), (2811, 686016), (3176, 607176), (3573, 539712), (3748, 514512), (4764, 404784), (5184, 371989), (5622, 343008), (6352, 303588), (7146, 269856), (7496, 257256), (8433, 228672), (9528, 202392), (10719, 179904), (11244, 171504), (12704, 151794), (14292, 134928), (14992, 128628), (16866, 114336), (19056, 101196), (21438, 89952), (22488, 85752), (25299, 76224), (25408, 75897), (28584, 67464), (29984, 64314), (32157, 59968), (33732, 57168), (38112, 50598), (42876, 44976)]