2494708608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3851}}^1$

素因数の和:4116

約数の個数: 128

約数和(自身を含む): 7606621440

約数和(自身を除く): 5111912832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 241, 336, 384, 448, 482, 672, 723, 896, 964, 1344, 1446, 1687, 1928, 2688, 2892, 3374, 3851, 3856, 5061, 5784, 6748, 7702, 7712, 10122, 11553, 11568, 13496, 15404, 15424, 20244, 23106, 23136, 26957, 26992, 30808, 30848, 40488, 46212, 46272, 53914, 53984, 61616, 80871, 80976, 92424, 92544, 107828, 107968, 123232, 161742, 161952, 184848, 215656, 215936, 246464, 323484, 323904, 369696, 431312, 492928, 646968, 647808, 739392, 862624, 928091, 1293936, 1478784, 1725248, 1856182, 2587872, 2784273, 3450496, 3712364, 5175744, 5568546, 6496637, 7424728, 10351488, 11137092, 12993274, 14849456, 19489911, 22274184, 25986548, 29698912, 38979822, 44548368, 51973096, 59397824, 77959644, 89096736, 103946192, 118795648, 155919288, 178193472, 207892384, 311838576, 356386944, 415784768, 623677152, 831569536, 1247354304, 2494708608]

約数ペア:

[(1, 2494708608), (2, 1247354304), (3, 831569536), (4, 623677152), (6, 415784768), (7, 356386944), (8, 311838576), (12, 207892384), (14, 178193472), (16, 155919288), (21, 118795648), (24, 103946192), (28, 89096736), (32, 77959644), (42, 59397824), (48, 51973096), (56, 44548368), (64, 38979822), (84, 29698912), (96, 25986548), (112, 22274184), (128, 19489911), (168, 14849456), (192, 12993274), (224, 11137092), (241, 10351488), (336, 7424728), (384, 6496637), (448, 5568546), (482, 5175744), (672, 3712364), (723, 3450496), (896, 2784273), (964, 2587872), (1344, 1856182), (1446, 1725248), (1687, 1478784), (1928, 1293936), (2688, 928091), (2892, 862624), (3374, 739392), (3851, 647808), (3856, 646968), (5061, 492928), (5784, 431312), (6748, 369696), (7702, 323904), (7712, 323484), (10122, 246464), (11553, 215936), (11568, 215656), (13496, 184848), (15404, 161952), (15424, 161742), (20244, 123232), (23106, 107968), (23136, 107828), (26957, 92544), (26992, 92424), (30808, 80976), (30848, 80871), (40488, 61616), (46212, 53984), (46272, 53914)]