2042969250464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{186551}}^1$

素因数の和:187110

約数の個数: 96

約数和(自身を含む): 4371468538752

約数和(自身を除く): 2328499288288

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 491, 544, 656, 697, 982, 1312, 1394, 1964, 2788, 3928, 5576, 7856, 8347, 11152, 15712, 16694, 20131, 22304, 33388, 40262, 66776, 80524, 133552, 161048, 186551, 267104, 322096, 342227, 373102, 644192, 684454, 746204, 1368908, 1492408, 2737816, 2984816, 3171367, 5475632, 5969632, 6342734, 7648591, 10951264, 12685468, 15297182, 25370936, 30594364, 50741872, 61188728, 91596541, 101483744, 122377456, 130026047, 183193082, 244754912, 260052094, 366386164, 520104188, 732772328, 1040208376, 1465544656, 1557141197, 2080416752, 2931089312, 3114282394, 3755458181, 4160833504, 6228564788, 7510916362, 12457129576, 15021832724, 24914259152, 30043665448, 49828518304, 60087330896, 63842789077, 120174661792, 127685578154, 255371156308, 510742312616, 1021484625232, 2042969250464]

約数ペア:

[(1, 2042969250464), (2, 1021484625232), (4, 510742312616), (8, 255371156308), (16, 127685578154), (17, 120174661792), (32, 63842789077), (34, 60087330896), (41, 49828518304), (68, 30043665448), (82, 24914259152), (136, 15021832724), (164, 12457129576), (272, 7510916362), (328, 6228564788), (491, 4160833504), (544, 3755458181), (656, 3114282394), (697, 2931089312), (982, 2080416752), (1312, 1557141197), (1394, 1465544656), (1964, 1040208376), (2788, 732772328), (3928, 520104188), (5576, 366386164), (7856, 260052094), (8347, 244754912), (11152, 183193082), (15712, 130026047), (16694, 122377456), (20131, 101483744), (22304, 91596541), (33388, 61188728), (40262, 50741872), (66776, 30594364), (80524, 25370936), (133552, 15297182), (161048, 12685468), (186551, 10951264), (267104, 7648591), (322096, 6342734), (342227, 5969632), (373102, 5475632), (644192, 3171367), (684454, 2984816), (746204, 2737816), (1368908, 1492408)]