1972778496

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3252

約数の個数: 160

約数和(自身を含む): 5844292608

約数和(自身を除く): 3871514112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2976, 3187, 3224, 3328, 3968, 4836, 4992, 5952, 6374, 6448, 6656, 7936, 9561, 9672, 9984, 11904, 12748, 12896, 15872, 19122, 19344, 19968, 23808, 25496, 25792, 38244, 38688, 41431, 47616, 50992, 51584, 76488, 77376, 82862, 98797, 101984, 103168, 124293, 152976, 154752, 165724, 197594, 203968, 206336, 248586, 296391, 305952, 309504, 331448, 395188, 407936, 497172, 592782, 611904, 619008, 662896, 790376, 815872, 994344, 1185564, 1223808, 1284361, 1325792, 1580752, 1631744, 1988688, 2371128, 2447616, 2568722, 2651584, 3161504, 3853083, 3977376, 4742256, 4895232, 5137444, 5303168, 6323008, 7706166, 7954752, 9484512, 10274888, 10606336, 12646016, 15412332, 15909504, 18969024, 20549776, 21212672, 25292032, 30824664, 31819008, 37938048, 41099552, 50584064, 61649328, 63638016, 75876096, 82199104, 123298656, 151752192, 164398208, 246597312, 328796416, 493194624, 657592832, 986389248, 1972778496]

約数ペア:

[(1, 1972778496), (2, 986389248), (3, 657592832), (4, 493194624), (6, 328796416), (8, 246597312), (12, 164398208), (13, 151752192), (16, 123298656), (24, 82199104), (26, 75876096), (31, 63638016), (32, 61649328), (39, 50584064), (48, 41099552), (52, 37938048), (62, 31819008), (64, 30824664), (78, 25292032), (93, 21212672), (96, 20549776), (104, 18969024), (124, 15909504), (128, 15412332), (156, 12646016), (186, 10606336), (192, 10274888), (208, 9484512), (248, 7954752), (256, 7706166), (312, 6323008), (372, 5303168), (384, 5137444), (403, 4895232), (416, 4742256), (496, 3977376), (512, 3853083), (624, 3161504), (744, 2651584), (768, 2568722), (806, 2447616), (832, 2371128), (992, 1988688), (1209, 1631744), (1248, 1580752), (1488, 1325792), (1536, 1284361), (1612, 1223808), (1664, 1185564), (1984, 994344), (2418, 815872), (2496, 790376), (2976, 662896), (3187, 619008), (3224, 611904), (3328, 592782), (3968, 497172), (4836, 407936), (4992, 395188), (5952, 331448), (6374, 309504), (6448, 305952), (6656, 296391), (7936, 248586), (9561, 206336), (9672, 203968), (9984, 197594), (11904, 165724), (12748, 154752), (12896, 152976), (15872, 124293), (19122, 103168), (19344, 101984), (19968, 98797), (23808, 82862), (25496, 77376), (25792, 76488), (38244, 51584), (38688, 50992), (41431, 47616)]