512469504

素因数分解:

$2^9\times 3^6\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 140

約数和(自身を含む): 1536322986

約数和(自身を除く): 1023853482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1152, 1296, 1373, 1458, 1536, 1728, 1944, 2304, 2592, 2746, 2916, 3456, 3888, 4119, 4608, 5184, 5492, 5832, 6912, 7776, 8238, 10368, 10984, 11664, 12357, 13824, 15552, 16476, 20736, 21968, 23328, 24714, 31104, 32952, 37071, 41472, 43936, 46656, 49428, 62208, 65904, 74142, 87872, 93312, 98856, 111213, 124416, 131808, 148284, 175744, 186624, 197712, 222426, 263616, 296568, 333639, 351488, 373248, 395424, 444852, 527232, 593136, 667278, 702976, 790848, 889704, 1000917, 1054464, 1186272, 1334556, 1581696, 1779408, 2001834, 2108928, 2372544, 2669112, 3163392, 3558816, 4003668, 4745088, 5338224, 6326784, 7117632, 8007336, 9490176, 10676448, 14235264, 16014672, 18980352, 21352896, 28470528, 32029344, 42705792, 56941056, 64058688, 85411584, 128117376, 170823168, 256234752, 512469504]

約数ペア:

[(1, 512469504), (2, 256234752), (3, 170823168), (4, 128117376), (6, 85411584), (8, 64058688), (9, 56941056), (12, 42705792), (16, 32029344), (18, 28470528), (24, 21352896), (27, 18980352), (32, 16014672), (36, 14235264), (48, 10676448), (54, 9490176), (64, 8007336), (72, 7117632), (81, 6326784), (96, 5338224), (108, 4745088), (128, 4003668), (144, 3558816), (162, 3163392), (192, 2669112), (216, 2372544), (243, 2108928), (256, 2001834), (288, 1779408), (324, 1581696), (384, 1334556), (432, 1186272), (486, 1054464), (512, 1000917), (576, 889704), (648, 790848), (729, 702976), (768, 667278), (864, 593136), (972, 527232), (1152, 444852), (1296, 395424), (1373, 373248), (1458, 351488), (1536, 333639), (1728, 296568), (1944, 263616), (2304, 222426), (2592, 197712), (2746, 186624), (2916, 175744), (3456, 148284), (3888, 131808), (4119, 124416), (4608, 111213), (5184, 98856), (5492, 93312), (5832, 87872), (6912, 74142), (7776, 65904), (8238, 62208), (10368, 49428), (10984, 46656), (11664, 43936), (12357, 41472), (13824, 37071), (15552, 32952), (16476, 31104), (20736, 24714), (21968, 23328)]