39256391552

素因数分解:

$2^7\times 7^2\times {\mathrm{2399}}^1\times {\mathrm{2609}}^1$

素因数の和:5036

約数の個数: 96

約数和(自身を含む): 91047240000

約数和(自身を除く): 51790848448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 2399, 2609, 3136, 4798, 5218, 6272, 9596, 10436, 16793, 18263, 19192, 20872, 33586, 36526, 38384, 41744, 67172, 73052, 76768, 83488, 117551, 127841, 134344, 146104, 153536, 166976, 235102, 255682, 268688, 292208, 307072, 333952, 470204, 511364, 537376, 584416, 940408, 1022728, 1074752, 1168832, 1880816, 2045456, 2149504, 2337664, 3761632, 4090912, 6258991, 7523264, 8181824, 12517982, 15046528, 16363648, 25035964, 43812937, 50071928, 87625874, 100143856, 175251748, 200287712, 306690559, 350503496, 400575424, 613381118, 701006992, 801150848, 1226762236, 1402013984, 2453524472, 2804027968, 4907048944, 5608055936, 9814097888, 19628195776, 39256391552]

約数ペア:

[(1, 39256391552), (2, 19628195776), (4, 9814097888), (7, 5608055936), (8, 4907048944), (14, 2804027968), (16, 2453524472), (28, 1402013984), (32, 1226762236), (49, 801150848), (56, 701006992), (64, 613381118), (98, 400575424), (112, 350503496), (128, 306690559), (196, 200287712), (224, 175251748), (392, 100143856), (448, 87625874), (784, 50071928), (896, 43812937), (1568, 25035964), (2399, 16363648), (2609, 15046528), (3136, 12517982), (4798, 8181824), (5218, 7523264), (6272, 6258991), (9596, 4090912), (10436, 3761632), (16793, 2337664), (18263, 2149504), (19192, 2045456), (20872, 1880816), (33586, 1168832), (36526, 1074752), (38384, 1022728), (41744, 940408), (67172, 584416), (73052, 537376), (76768, 511364), (83488, 470204), (117551, 333952), (127841, 307072), (134344, 292208), (146104, 268688), (153536, 255682), (166976, 235102)]