943266688

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1804

約数の個数: 128

約数和(自身を含む): 2363397120

約数和(自身を除く): 1420130432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 128, 182, 188, 208, 224, 329, 364, 376, 416, 448, 611, 658, 728, 752, 832, 896, 1222, 1316, 1456, 1504, 1664, 1723, 2444, 2632, 2912, 3008, 3446, 4277, 4888, 5264, 5824, 6016, 6892, 8554, 9776, 10528, 11648, 12061, 13784, 17108, 19552, 21056, 22399, 24122, 27568, 34216, 39104, 42112, 44798, 48244, 55136, 68432, 78208, 80981, 89596, 96488, 110272, 136864, 156793, 161962, 179192, 192976, 220544, 273728, 313586, 323924, 358384, 385952, 547456, 566867, 627172, 647848, 716768, 771904, 1052753, 1133734, 1254344, 1295696, 1433536, 1543808, 2105506, 2267468, 2508688, 2591392, 2867072, 4211012, 4534936, 5017376, 5182784, 7369271, 8422024, 9069872, 10034752, 10365568, 14738542, 16844048, 18139744, 20069504, 29477084, 33688096, 36279488, 58954168, 67376192, 72558976, 117908336, 134752384, 235816672, 471633344, 943266688]

約数ペア:

[(1, 943266688), (2, 471633344), (4, 235816672), (7, 134752384), (8, 117908336), (13, 72558976), (14, 67376192), (16, 58954168), (26, 36279488), (28, 33688096), (32, 29477084), (47, 20069504), (52, 18139744), (56, 16844048), (64, 14738542), (91, 10365568), (94, 10034752), (104, 9069872), (112, 8422024), (128, 7369271), (182, 5182784), (188, 5017376), (208, 4534936), (224, 4211012), (329, 2867072), (364, 2591392), (376, 2508688), (416, 2267468), (448, 2105506), (611, 1543808), (658, 1433536), (728, 1295696), (752, 1254344), (832, 1133734), (896, 1052753), (1222, 771904), (1316, 716768), (1456, 647848), (1504, 627172), (1664, 566867), (1723, 547456), (2444, 385952), (2632, 358384), (2912, 323924), (3008, 313586), (3446, 273728), (4277, 220544), (4888, 192976), (5264, 179192), (5824, 161962), (6016, 156793), (6892, 136864), (8554, 110272), (9776, 96488), (10528, 89596), (11648, 80981), (12061, 78208), (13784, 68432), (17108, 55136), (19552, 48244), (21056, 44798), (22399, 42112), (24122, 39104), (27568, 34216)]