481628896

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 1145346048

約数和(自身を除く): 663717152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 301, 344, 434, 496, 602, 688, 868, 992, 1204, 1333, 1376, 1613, 1736, 2408, 2666, 3226, 3472, 4816, 5332, 6452, 6944, 9331, 9632, 10664, 11291, 12904, 18662, 21328, 22582, 25808, 37324, 42656, 45164, 50003, 51616, 69359, 74648, 90328, 100006, 138718, 149296, 180656, 200012, 277436, 298592, 350021, 361312, 400024, 485513, 554872, 700042, 800048, 971026, 1109744, 1400084, 1600096, 1942052, 2150129, 2219488, 2800168, 3884104, 4300258, 5600336, 7768208, 8600516, 11200672, 15050903, 15536416, 17201032, 30101806, 34402064, 60203612, 68804128, 120407224, 240814448, 481628896]

約数ペア:

[(1, 481628896), (2, 240814448), (4, 120407224), (7, 68804128), (8, 60203612), (14, 34402064), (16, 30101806), (28, 17201032), (31, 15536416), (32, 15050903), (43, 11200672), (56, 8600516), (62, 7768208), (86, 5600336), (112, 4300258), (124, 3884104), (172, 2800168), (217, 2219488), (224, 2150129), (248, 1942052), (301, 1600096), (344, 1400084), (434, 1109744), (496, 971026), (602, 800048), (688, 700042), (868, 554872), (992, 485513), (1204, 400024), (1333, 361312), (1376, 350021), (1613, 298592), (1736, 277436), (2408, 200012), (2666, 180656), (3226, 149296), (3472, 138718), (4816, 100006), (5332, 90328), (6452, 74648), (6944, 69359), (9331, 51616), (9632, 50003), (10664, 45164), (11291, 42656), (12904, 37324), (18662, 25808), (21328, 22582)]