2023181580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{10271}}^1$

素因数の和:10364

約数の個数: 144

約数和(自身を含む): 6688797696

約数和(自身を除く): 4665616116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 67, 70, 84, 98, 105, 134, 140, 147, 196, 201, 210, 245, 268, 294, 335, 402, 420, 469, 490, 588, 670, 735, 804, 938, 980, 1005, 1340, 1407, 1470, 1876, 2010, 2345, 2814, 2940, 3283, 4020, 4690, 5628, 6566, 7035, 9380, 9849, 10271, 13132, 14070, 16415, 19698, 20542, 28140, 30813, 32830, 39396, 41084, 49245, 51355, 61626, 65660, 71897, 98490, 102710, 123252, 143794, 154065, 196980, 205420, 215691, 287588, 308130, 359485, 431382, 503279, 616260, 688157, 718970, 862764, 1006558, 1078455, 1376314, 1437940, 1509837, 2013116, 2064471, 2156910, 2516395, 2752628, 3019674, 3440785, 4128942, 4313820, 4817099, 5032790, 6039348, 6881570, 7549185, 8257884, 9634198, 10065580, 10322355, 13763140, 14451297, 15098370, 19268396, 20644710, 24085495, 28902594, 30196740, 33719693, 41289420, 48170990, 57805188, 67439386, 72256485, 96341980, 101159079, 134878772, 144512970, 168598465, 202318158, 289025940, 337196930, 404636316, 505795395, 674393860, 1011590790, 2023181580]

約数ペア:

[(1, 2023181580), (2, 1011590790), (3, 674393860), (4, 505795395), (5, 404636316), (6, 337196930), (7, 289025940), (10, 202318158), (12, 168598465), (14, 144512970), (15, 134878772), (20, 101159079), (21, 96341980), (28, 72256485), (30, 67439386), (35, 57805188), (42, 48170990), (49, 41289420), (60, 33719693), (67, 30196740), (70, 28902594), (84, 24085495), (98, 20644710), (105, 19268396), (134, 15098370), (140, 14451297), (147, 13763140), (196, 10322355), (201, 10065580), (210, 9634198), (245, 8257884), (268, 7549185), (294, 6881570), (335, 6039348), (402, 5032790), (420, 4817099), (469, 4313820), (490, 4128942), (588, 3440785), (670, 3019674), (735, 2752628), (804, 2516395), (938, 2156910), (980, 2064471), (1005, 2013116), (1340, 1509837), (1407, 1437940), (1470, 1376314), (1876, 1078455), (2010, 1006558), (2345, 862764), (2814, 718970), (2940, 688157), (3283, 616260), (4020, 503279), (4690, 431382), (5628, 359485), (6566, 308130), (7035, 287588), (9380, 215691), (9849, 205420), (10271, 196980), (13132, 154065), (14070, 143794), (16415, 123252), (19698, 102710), (20542, 98490), (28140, 71897), (30813, 65660), (32830, 61626), (39396, 51355), (41084, 49245)]