454044864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1999}}^1$

素因数の和:2047

約数の個数: 168

約数和(自身を含む): 1487424000

約数和(自身を除く): 1033379136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 364, 416, 448, 507, 546, 624, 672, 676, 728, 832, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1999, 2028, 2184, 2366, 2496, 2704, 2912, 3549, 3998, 4056, 4368, 4732, 5408, 5824, 5997, 7098, 7996, 8112, 8736, 9464, 10816, 11994, 13993, 14196, 15992, 16224, 17472, 18928, 23988, 25987, 27986, 28392, 31984, 32448, 37856, 41979, 47976, 51974, 55972, 56784, 63968, 75712, 77961, 83958, 95952, 103948, 111944, 113568, 127936, 155922, 167916, 181909, 191904, 207896, 223888, 227136, 311844, 335832, 337831, 363818, 383808, 415792, 447776, 545727, 623688, 671664, 675662, 727636, 831584, 895552, 1013493, 1091454, 1247376, 1343328, 1351324, 1455272, 1663168, 2026986, 2182908, 2364817, 2494752, 2686656, 2702648, 2910544, 4053972, 4365816, 4729634, 4989504, 5405296, 5821088, 7094451, 8107944, 8731632, 9459268, 10810592, 11642176, 14188902, 16215888, 17463264, 18918536, 21621184, 28377804, 32431776, 34926528, 37837072, 56755608, 64863552, 75674144, 113511216, 151348288, 227022432, 454044864]

約数ペア:

[(1, 454044864), (2, 227022432), (3, 151348288), (4, 113511216), (6, 75674144), (7, 64863552), (8, 56755608), (12, 37837072), (13, 34926528), (14, 32431776), (16, 28377804), (21, 21621184), (24, 18918536), (26, 17463264), (28, 16215888), (32, 14188902), (39, 11642176), (42, 10810592), (48, 9459268), (52, 8731632), (56, 8107944), (64, 7094451), (78, 5821088), (84, 5405296), (91, 4989504), (96, 4729634), (104, 4365816), (112, 4053972), (156, 2910544), (168, 2702648), (169, 2686656), (182, 2494752), (192, 2364817), (208, 2182908), (224, 2026986), (273, 1663168), (312, 1455272), (336, 1351324), (338, 1343328), (364, 1247376), (416, 1091454), (448, 1013493), (507, 895552), (546, 831584), (624, 727636), (672, 675662), (676, 671664), (728, 623688), (832, 545727), (1014, 447776), (1092, 415792), (1183, 383808), (1248, 363818), (1344, 337831), (1352, 335832), (1456, 311844), (1999, 227136), (2028, 223888), (2184, 207896), (2366, 191904), (2496, 181909), (2704, 167916), (2912, 155922), (3549, 127936), (3998, 113568), (4056, 111944), (4368, 103948), (4732, 95952), (5408, 83958), (5824, 77961), (5997, 75712), (7098, 63968), (7996, 56784), (8112, 55972), (8736, 51974), (9464, 47976), (10816, 41979), (11994, 37856), (13993, 32448), (14196, 31984), (15992, 28392), (16224, 27986), (17472, 25987), (18928, 23988)]