1292649984

素因数分解:

$2^9\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1721}}^1$

素因数の和:1908

約数の個数: 120

約数和(自身を含む): 3755743992

約数和(自身を除く): 2463094008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 256, 288, 326, 384, 489, 512, 576, 652, 768, 978, 1152, 1304, 1467, 1536, 1721, 1956, 2304, 2608, 2934, 3442, 3912, 4608, 5163, 5216, 5868, 6884, 7824, 10326, 10432, 11736, 13768, 15489, 15648, 20652, 20864, 23472, 27536, 30978, 31296, 41304, 41728, 46944, 55072, 61956, 62592, 82608, 83456, 93888, 110144, 123912, 125184, 165216, 187776, 220288, 247824, 250368, 280523, 330432, 375552, 440576, 495648, 561046, 660864, 751104, 841569, 881152, 991296, 1122092, 1321728, 1683138, 1982592, 2244184, 2524707, 2643456, 3366276, 3965184, 4488368, 5049414, 6732552, 7930368, 8976736, 10098828, 13465104, 17953472, 20197656, 26930208, 35906944, 40395312, 53860416, 71813888, 80790624, 107720832, 143627776, 161581248, 215441664, 323162496, 430883328, 646324992, 1292649984]

約数ペア:

[(1, 1292649984), (2, 646324992), (3, 430883328), (4, 323162496), (6, 215441664), (8, 161581248), (9, 143627776), (12, 107720832), (16, 80790624), (18, 71813888), (24, 53860416), (32, 40395312), (36, 35906944), (48, 26930208), (64, 20197656), (72, 17953472), (96, 13465104), (128, 10098828), (144, 8976736), (163, 7930368), (192, 6732552), (256, 5049414), (288, 4488368), (326, 3965184), (384, 3366276), (489, 2643456), (512, 2524707), (576, 2244184), (652, 1982592), (768, 1683138), (978, 1321728), (1152, 1122092), (1304, 991296), (1467, 881152), (1536, 841569), (1721, 751104), (1956, 660864), (2304, 561046), (2608, 495648), (2934, 440576), (3442, 375552), (3912, 330432), (4608, 280523), (5163, 250368), (5216, 247824), (5868, 220288), (6884, 187776), (7824, 165216), (10326, 125184), (10432, 123912), (11736, 110144), (13768, 93888), (15489, 83456), (15648, 82608), (20652, 62592), (20864, 61956), (23472, 55072), (27536, 46944), (30978, 41728), (31296, 41304)]