240618530628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{68501}}^1$

素因数の和:68834

約数の個数: 144

約数和(自身を含む): 710938964736

約数和(自身を除く): 470320434108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 263, 318, 371, 477, 526, 636, 742, 789, 954, 1052, 1113, 1484, 1578, 1841, 1908, 2226, 2367, 3156, 3339, 3682, 4452, 4734, 5523, 6678, 7364, 9468, 11046, 13356, 13939, 16569, 22092, 27878, 33138, 41817, 55756, 66276, 68501, 83634, 97573, 125451, 137002, 167268, 195146, 205503, 250902, 274004, 292719, 390292, 411006, 479507, 501804, 585438, 616509, 822012, 878157, 959014, 1170876, 1233018, 1438521, 1756314, 1918028, 2466036, 2877042, 3512628, 3630553, 4315563, 5754084, 7261106, 8631126, 10891659, 14522212, 17262252, 18015763, 21783318, 25413871, 32674977, 36031526, 43566636, 50827742, 54047289, 65349954, 72063052, 76241613, 101655484, 108094578, 126110341, 130699908, 152483226, 162141867, 216189156, 228724839, 252220682, 304966452, 324283734, 378331023, 457449678, 504441364, 648567468, 756662046, 914899356, 954835439, 1134993069, 1513324092, 1909670878, 2269986138, 2864506317, 3819341756, 4539972276, 5729012634, 6683848073, 8593518951, 11458025268, 13367696146, 17187037902, 20051544219, 26735392292, 34374075804, 40103088438, 60154632657, 80206176876, 120309265314, 240618530628]

約数ペア:

[(1, 240618530628), (2, 120309265314), (3, 80206176876), (4, 60154632657), (6, 40103088438), (7, 34374075804), (9, 26735392292), (12, 20051544219), (14, 17187037902), (18, 13367696146), (21, 11458025268), (28, 8593518951), (36, 6683848073), (42, 5729012634), (53, 4539972276), (63, 3819341756), (84, 2864506317), (106, 2269986138), (126, 1909670878), (159, 1513324092), (212, 1134993069), (252, 954835439), (263, 914899356), (318, 756662046), (371, 648567468), (477, 504441364), (526, 457449678), (636, 378331023), (742, 324283734), (789, 304966452), (954, 252220682), (1052, 228724839), (1113, 216189156), (1484, 162141867), (1578, 152483226), (1841, 130699908), (1908, 126110341), (2226, 108094578), (2367, 101655484), (3156, 76241613), (3339, 72063052), (3682, 65349954), (4452, 54047289), (4734, 50827742), (5523, 43566636), (6678, 36031526), (7364, 32674977), (9468, 25413871), (11046, 21783318), (13356, 18015763), (13939, 17262252), (16569, 14522212), (22092, 10891659), (27878, 8631126), (33138, 7261106), (41817, 5754084), (55756, 4315563), (66276, 3630553), (68501, 3512628), (83634, 2877042), (97573, 2466036), (125451, 1918028), (137002, 1756314), (167268, 1438521), (195146, 1233018), (205503, 1170876), (250902, 959014), (274004, 878157), (292719, 822012), (390292, 616509), (411006, 585438), (479507, 501804)]