907419968

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4211}}^1$

素因数の和:4280

約数の個数: 112

約数和(自身を含む): 2276636544

約数和(自身を除く): 1369216576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 728, 832, 962, 1036, 1184, 1456, 1924, 2072, 2368, 2912, 3367, 3848, 4144, 4211, 5824, 6734, 7696, 8288, 8422, 13468, 15392, 16576, 16844, 26936, 29477, 30784, 33688, 53872, 54743, 58954, 67376, 107744, 109486, 117908, 134752, 155807, 215488, 218972, 235816, 269504, 311614, 383201, 437944, 471632, 623228, 766402, 875888, 943264, 1090649, 1246456, 1532804, 1751776, 1886528, 2025491, 2181298, 2492912, 3065608, 3503552, 4050982, 4362596, 4985824, 6131216, 8101964, 8725192, 9971648, 12262432, 14178437, 16203928, 17450384, 24524864, 28356874, 32407856, 34900768, 56713748, 64815712, 69801536, 113427496, 129631424, 226854992, 453709984, 907419968]

約数ペア:

[(1, 907419968), (2, 453709984), (4, 226854992), (7, 129631424), (8, 113427496), (13, 69801536), (14, 64815712), (16, 56713748), (26, 34900768), (28, 32407856), (32, 28356874), (37, 24524864), (52, 17450384), (56, 16203928), (64, 14178437), (74, 12262432), (91, 9971648), (104, 8725192), (112, 8101964), (148, 6131216), (182, 4985824), (208, 4362596), (224, 4050982), (259, 3503552), (296, 3065608), (364, 2492912), (416, 2181298), (448, 2025491), (481, 1886528), (518, 1751776), (592, 1532804), (728, 1246456), (832, 1090649), (962, 943264), (1036, 875888), (1184, 766402), (1456, 623228), (1924, 471632), (2072, 437944), (2368, 383201), (2912, 311614), (3367, 269504), (3848, 235816), (4144, 218972), (4211, 215488), (5824, 155807), (6734, 134752), (7696, 117908), (8288, 109486), (8422, 107744), (13468, 67376), (15392, 58954), (16576, 54743), (16844, 53872), (26936, 33688), (29477, 30784)]