39367038080

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{3181}}^1$

素因数の和:3578

約数の個数: 128

約数和(自身を含む): 95986557360

約数和(自身を除く): 56619519280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 317, 320, 488, 610, 634, 640, 976, 1220, 1268, 1585, 1952, 2440, 2536, 3170, 3181, 3904, 4880, 5072, 6340, 6362, 7808, 9760, 10144, 12680, 12724, 15905, 19337, 19520, 20288, 25360, 25448, 31810, 38674, 39040, 40576, 50720, 50896, 63620, 77348, 96685, 101440, 101792, 127240, 154696, 193370, 194041, 202880, 203584, 254480, 309392, 386740, 388082, 407168, 508960, 618784, 773480, 776164, 970205, 1008377, 1017920, 1237568, 1546960, 1552328, 1940410, 2016754, 2035840, 2475136, 3093920, 3104656, 3880820, 4033508, 5041885, 6187840, 6209312, 7761640, 8067016, 10083770, 12375680, 12418624, 15523280, 16134032, 20167540, 24837248, 31046560, 32268064, 40335080, 61510997, 62093120, 64536128, 80670160, 123021994, 124186240, 129072256, 161340320, 246043988, 307554985, 322680640, 492087976, 615109970, 645361280, 984175952, 1230219940, 1968351904, 2460439880, 3936703808, 4920879760, 7873407616, 9841759520, 19683519040, 39367038080]

約数ペア:

[(1, 39367038080), (2, 19683519040), (4, 9841759520), (5, 7873407616), (8, 4920879760), (10, 3936703808), (16, 2460439880), (20, 1968351904), (32, 1230219940), (40, 984175952), (61, 645361280), (64, 615109970), (80, 492087976), (122, 322680640), (128, 307554985), (160, 246043988), (244, 161340320), (305, 129072256), (317, 124186240), (320, 123021994), (488, 80670160), (610, 64536128), (634, 62093120), (640, 61510997), (976, 40335080), (1220, 32268064), (1268, 31046560), (1585, 24837248), (1952, 20167540), (2440, 16134032), (2536, 15523280), (3170, 12418624), (3181, 12375680), (3904, 10083770), (4880, 8067016), (5072, 7761640), (6340, 6209312), (6362, 6187840), (7808, 5041885), (9760, 4033508), (10144, 3880820), (12680, 3104656), (12724, 3093920), (15905, 2475136), (19337, 2035840), (19520, 2016754), (20288, 1940410), (25360, 1552328), (25448, 1546960), (31810, 1237568), (38674, 1017920), (39040, 1008377), (40576, 970205), (50720, 776164), (50896, 773480), (63620, 618784), (77348, 508960), (96685, 407168), (101440, 388082), (101792, 386740), (127240, 309392), (154696, 254480), (193370, 203584), (194041, 202880)]