138302850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 395974656

約数和(自身を除く): 257671806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 107, 150, 175, 210, 214, 321, 350, 525, 535, 642, 749, 1050, 1070, 1231, 1498, 1605, 2247, 2462, 2675, 3210, 3693, 3745, 4494, 5350, 6155, 7386, 7490, 8025, 8617, 11235, 12310, 16050, 17234, 18465, 18725, 22470, 25851, 30775, 36930, 37450, 43085, 51702, 56175, 61550, 86170, 92325, 112350, 129255, 131717, 184650, 215425, 258510, 263434, 395151, 430850, 646275, 658585, 790302, 922019, 1292550, 1317170, 1844038, 1975755, 2766057, 3292925, 3951510, 4610095, 5532114, 6585850, 9220190, 9878775, 13830285, 19757550, 23050475, 27660570, 46100950, 69151425, 138302850]

約数ペア:

[(1, 138302850), (2, 69151425), (3, 46100950), (5, 27660570), (6, 23050475), (7, 19757550), (10, 13830285), (14, 9878775), (15, 9220190), (21, 6585850), (25, 5532114), (30, 4610095), (35, 3951510), (42, 3292925), (50, 2766057), (70, 1975755), (75, 1844038), (105, 1317170), (107, 1292550), (150, 922019), (175, 790302), (210, 658585), (214, 646275), (321, 430850), (350, 395151), (525, 263434), (535, 258510), (642, 215425), (749, 184650), (1050, 131717), (1070, 129255), (1231, 112350), (1498, 92325), (1605, 86170), (2247, 61550), (2462, 56175), (2675, 51702), (3210, 43085), (3693, 37450), (3745, 36930), (4494, 30775), (5350, 25851), (6155, 22470), (7386, 18725), (7490, 18465), (8025, 17234), (8617, 16050), (11235, 12310)]