253485149904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{894923}}^1$

素因数の和:895225

約数の個数: 120

約数和(自身を含む): 813636263232

約数和(自身を除く): 560151113328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 281, 336, 504, 562, 843, 1008, 1124, 1686, 1967, 2248, 2529, 3372, 3934, 4496, 5058, 5901, 6744, 7868, 10116, 11802, 13488, 15736, 17703, 20232, 23604, 31472, 35406, 40464, 47208, 70812, 94416, 141624, 283248, 894923, 1789846, 2684769, 3579692, 5369538, 6264461, 7159384, 8054307, 10739076, 12528922, 14318768, 16108614, 18793383, 21478152, 25057844, 32217228, 37586766, 42956304, 50115688, 56380149, 64434456, 75173532, 100231376, 112760298, 128868912, 150347064, 225520596, 251473363, 300694128, 451041192, 502946726, 754420089, 902082384, 1005893452, 1508840178, 1760313541, 2011786904, 2263260267, 3017680356, 3520627082, 4023573808, 4526520534, 5280940623, 6035360712, 7041254164, 9053041068, 10561881246, 12070721424, 14082508328, 15842821869, 18106082136, 21123762492, 28165016656, 31685643738, 36212164272, 42247524984, 63371287476, 84495049968, 126742574952, 253485149904]

約数ペア:

[(1, 253485149904), (2, 126742574952), (3, 84495049968), (4, 63371287476), (6, 42247524984), (7, 36212164272), (8, 31685643738), (9, 28165016656), (12, 21123762492), (14, 18106082136), (16, 15842821869), (18, 14082508328), (21, 12070721424), (24, 10561881246), (28, 9053041068), (36, 7041254164), (42, 6035360712), (48, 5280940623), (56, 4526520534), (63, 4023573808), (72, 3520627082), (84, 3017680356), (112, 2263260267), (126, 2011786904), (144, 1760313541), (168, 1508840178), (252, 1005893452), (281, 902082384), (336, 754420089), (504, 502946726), (562, 451041192), (843, 300694128), (1008, 251473363), (1124, 225520596), (1686, 150347064), (1967, 128868912), (2248, 112760298), (2529, 100231376), (3372, 75173532), (3934, 64434456), (4496, 56380149), (5058, 50115688), (5901, 42956304), (6744, 37586766), (7868, 32217228), (10116, 25057844), (11802, 21478152), (13488, 18793383), (15736, 16108614), (17703, 14318768), (20232, 12528922), (23604, 10739076), (31472, 8054307), (35406, 7159384), (40464, 6264461), (47208, 5369538), (70812, 3579692), (94416, 2684769), (141624, 1789846), (283248, 894923)]