649321536

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1032

約数の個数: 112

約数和(自身を含む): 1789460480

約数和(自身を除く): 1140138944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 186, 192, 248, 254, 372, 381, 496, 508, 744, 762, 859, 992, 1016, 1488, 1524, 1718, 1984, 2032, 2577, 2976, 3048, 3436, 3937, 4064, 5154, 5952, 6096, 6872, 7874, 8128, 10308, 11811, 12192, 13744, 15748, 20616, 23622, 24384, 26629, 27488, 31496, 41232, 47244, 53258, 54976, 62992, 79887, 82464, 94488, 106516, 109093, 125984, 159774, 164928, 188976, 213032, 218186, 251968, 319548, 327279, 377952, 426064, 436372, 639096, 654558, 755904, 852128, 872744, 1278192, 1309116, 1704256, 1745488, 2556384, 2618232, 3381883, 3490976, 5112768, 5236464, 6763766, 6981952, 10145649, 10472928, 13527532, 20291298, 20945856, 27055064, 40582596, 54110128, 81165192, 108220256, 162330384, 216440512, 324660768, 649321536]

約数ペア:

[(1, 649321536), (2, 324660768), (3, 216440512), (4, 162330384), (6, 108220256), (8, 81165192), (12, 54110128), (16, 40582596), (24, 27055064), (31, 20945856), (32, 20291298), (48, 13527532), (62, 10472928), (64, 10145649), (93, 6981952), (96, 6763766), (124, 5236464), (127, 5112768), (186, 3490976), (192, 3381883), (248, 2618232), (254, 2556384), (372, 1745488), (381, 1704256), (496, 1309116), (508, 1278192), (744, 872744), (762, 852128), (859, 755904), (992, 654558), (1016, 639096), (1488, 436372), (1524, 426064), (1718, 377952), (1984, 327279), (2032, 319548), (2577, 251968), (2976, 218186), (3048, 213032), (3436, 188976), (3937, 164928), (4064, 159774), (5154, 125984), (5952, 109093), (6096, 106516), (6872, 94488), (7874, 82464), (8128, 79887), (10308, 62992), (11811, 54976), (12192, 53258), (13744, 47244), (15748, 41232), (20616, 31496), (23622, 27488), (24384, 26629)]