1493980992

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1306

約数の個数: 252

約数和(自身を含む): 5101352256

約数和(自身を除く): 3607371264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 64, 72, 84, 86, 96, 98, 112, 126, 129, 144, 147, 168, 172, 192, 196, 224, 252, 258, 288, 294, 301, 336, 344, 387, 392, 441, 448, 504, 516, 576, 588, 602, 672, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1231, 1344, 1376, 1548, 1568, 1764, 1806, 2016, 2064, 2107, 2352, 2408, 2462, 2709, 2752, 3096, 3136, 3528, 3612, 3693, 4032, 4128, 4214, 4704, 4816, 4924, 5418, 6192, 6321, 7056, 7224, 7386, 8256, 8428, 8617, 9408, 9632, 9848, 10836, 11079, 12384, 12642, 14112, 14448, 14772, 16856, 17234, 18963, 19264, 19696, 21672, 22158, 24768, 25284, 25851, 28224, 28896, 29544, 33712, 34468, 37926, 39392, 43344, 44316, 50568, 51702, 52933, 57792, 59088, 60319, 67424, 68936, 75852, 77553, 78784, 86688, 88632, 101136, 103404, 105866, 118176, 120638, 134848, 137872, 151704, 155106, 158799, 173376, 177264, 180957, 202272, 206808, 211732, 236352, 241276, 275744, 303408, 310212, 317598, 354528, 361914, 370531, 404544, 413616, 423464, 476397, 482552, 542871, 551488, 606816, 620424, 635196, 709056, 723828, 741062, 827232, 846928, 952794, 965104, 1085742, 1111593, 1213632, 1240848, 1270392, 1447656, 1482124, 1654464, 1693856, 1905588, 1930208, 2171484, 2223186, 2481696, 2540784, 2593717, 2895312, 2964248, 3334779, 3387712, 3811176, 3860416, 4342968, 4446372, 4963392, 5081568, 5187434, 5790624, 5928496, 6669558, 7622352, 7781151, 8685936, 8892744, 10163136, 10374868, 11581248, 11856992, 13339116, 15244704, 15562302, 17371872, 17785488, 20749736, 23343453, 23713984, 26678232, 30489408, 31124604, 34743744, 35570976, 41499472, 46686906, 53356464, 62249208, 71141952, 82998944, 93373812, 106712928, 124498416, 165997888, 186747624, 213425856, 248996832, 373495248, 497993664, 746990496, 1493980992]

約数ペア:

[(1, 1493980992), (2, 746990496), (3, 497993664), (4, 373495248), (6, 248996832), (7, 213425856), (8, 186747624), (9, 165997888), (12, 124498416), (14, 106712928), (16, 93373812), (18, 82998944), (21, 71141952), (24, 62249208), (28, 53356464), (32, 46686906), (36, 41499472), (42, 35570976), (43, 34743744), (48, 31124604), (49, 30489408), (56, 26678232), (63, 23713984), (64, 23343453), (72, 20749736), (84, 17785488), (86, 17371872), (96, 15562302), (98, 15244704), (112, 13339116), (126, 11856992), (129, 11581248), (144, 10374868), (147, 10163136), (168, 8892744), (172, 8685936), (192, 7781151), (196, 7622352), (224, 6669558), (252, 5928496), (258, 5790624), (288, 5187434), (294, 5081568), (301, 4963392), (336, 4446372), (344, 4342968), (387, 3860416), (392, 3811176), (441, 3387712), (448, 3334779), (504, 2964248), (516, 2895312), (576, 2593717), (588, 2540784), (602, 2481696), (672, 2223186), (688, 2171484), (774, 1930208), (784, 1905588), (882, 1693856), (903, 1654464), (1008, 1482124), (1032, 1447656), (1176, 1270392), (1204, 1240848), (1231, 1213632), (1344, 1111593), (1376, 1085742), (1548, 965104), (1568, 952794), (1764, 846928), (1806, 827232), (2016, 741062), (2064, 723828), (2107, 709056), (2352, 635196), (2408, 620424), (2462, 606816), (2709, 551488), (2752, 542871), (3096, 482552), (3136, 476397), (3528, 423464), (3612, 413616), (3693, 404544), (4032, 370531), (4128, 361914), (4214, 354528), (4704, 317598), (4816, 310212), (4924, 303408), (5418, 275744), (6192, 241276), (6321, 236352), (7056, 211732), (7224, 206808), (7386, 202272), (8256, 180957), (8428, 177264), (8617, 173376), (9408, 158799), (9632, 155106), (9848, 151704), (10836, 137872), (11079, 134848), (12384, 120638), (12642, 118176), (14112, 105866), (14448, 103404), (14772, 101136), (16856, 88632), (17234, 86688), (18963, 78784), (19264, 77553), (19696, 75852), (21672, 68936), (22158, 67424), (24768, 60319), (25284, 59088), (25851, 57792), (28224, 52933), (28896, 51702), (29544, 50568), (33712, 44316), (34468, 43344), (37926, 39392)]