1386855168

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:974

約数の個数: 144

約数和(自身を含む): 3875178720

約数和(自身を除く): 2488323552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 73, 87, 96, 116, 128, 146, 174, 192, 219, 232, 256, 292, 348, 384, 438, 464, 584, 696, 768, 853, 876, 928, 1168, 1392, 1706, 1752, 1856, 2117, 2336, 2559, 2784, 3412, 3504, 3712, 4234, 4672, 5118, 5568, 6351, 6824, 7008, 7424, 8468, 9344, 10236, 11136, 12702, 13648, 14016, 16936, 18688, 20472, 22272, 24737, 25404, 27296, 28032, 33872, 40944, 49474, 50808, 54592, 56064, 62269, 67744, 74211, 81888, 98948, 101616, 109184, 124538, 135488, 148422, 163776, 186807, 197896, 203232, 218368, 249076, 270976, 296844, 327552, 373614, 395792, 406464, 498152, 541952, 593688, 655104, 747228, 791584, 812928, 996304, 1187376, 1494456, 1583168, 1625856, 1805801, 1992608, 2374752, 2988912, 3166336, 3611602, 3985216, 4749504, 5417403, 5977824, 6332672, 7223204, 7970432, 9499008, 10834806, 11955648, 14446408, 15940864, 18998016, 21669612, 23911296, 28892816, 43339224, 47822592, 57785632, 86678448, 115571264, 173356896, 231142528, 346713792, 462285056, 693427584, 1386855168]

約数ペア:

[(1, 1386855168), (2, 693427584), (3, 462285056), (4, 346713792), (6, 231142528), (8, 173356896), (12, 115571264), (16, 86678448), (24, 57785632), (29, 47822592), (32, 43339224), (48, 28892816), (58, 23911296), (64, 21669612), (73, 18998016), (87, 15940864), (96, 14446408), (116, 11955648), (128, 10834806), (146, 9499008), (174, 7970432), (192, 7223204), (219, 6332672), (232, 5977824), (256, 5417403), (292, 4749504), (348, 3985216), (384, 3611602), (438, 3166336), (464, 2988912), (584, 2374752), (696, 1992608), (768, 1805801), (853, 1625856), (876, 1583168), (928, 1494456), (1168, 1187376), (1392, 996304), (1706, 812928), (1752, 791584), (1856, 747228), (2117, 655104), (2336, 593688), (2559, 541952), (2784, 498152), (3412, 406464), (3504, 395792), (3712, 373614), (4234, 327552), (4672, 296844), (5118, 270976), (5568, 249076), (6351, 218368), (6824, 203232), (7008, 197896), (7424, 186807), (8468, 163776), (9344, 148422), (10236, 135488), (11136, 124538), (12702, 109184), (13648, 101616), (14016, 98948), (16936, 81888), (18688, 74211), (20472, 67744), (22272, 62269), (24737, 56064), (25404, 54592), (27296, 50808), (28032, 49474), (33872, 40944)]