21253899264

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{532199}}^1$

素因数の和:532235

約数の個数: 88

約数和(自身を含む): 61007150400

約数和(自身を除く): 39753251136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 39936, 532199, 1064398, 1596597, 2128796, 3193194, 4257592, 6386388, 6918587, 8515184, 12772776, 13837174, 17030368, 20755761, 25545552, 27674348, 34060736, 41511522, 51091104, 55348696, 68121472, 83023044, 102182208, 110697392, 136242944, 166046088, 204364416, 221394784, 272485888, 332092176, 408728832, 442789568, 544971776, 664184352, 817457664, 885579136, 1328368704, 1634915328, 1771158272, 2656737408, 3542316544, 5313474816, 7084633088, 10626949632, 21253899264]

約数ペア:

[(1, 21253899264), (2, 10626949632), (3, 7084633088), (4, 5313474816), (6, 3542316544), (8, 2656737408), (12, 1771158272), (13, 1634915328), (16, 1328368704), (24, 885579136), (26, 817457664), (32, 664184352), (39, 544971776), (48, 442789568), (52, 408728832), (64, 332092176), (78, 272485888), (96, 221394784), (104, 204364416), (128, 166046088), (156, 136242944), (192, 110697392), (208, 102182208), (256, 83023044), (312, 68121472), (384, 55348696), (416, 51091104), (512, 41511522), (624, 34060736), (768, 27674348), (832, 25545552), (1024, 20755761), (1248, 17030368), (1536, 13837174), (1664, 12772776), (2496, 8515184), (3072, 6918587), (3328, 6386388), (4992, 4257592), (6656, 3193194), (9984, 2128796), (13312, 1596597), (19968, 1064398), (39936, 532199)]