674712780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23977}}^1$

素因数の和:24063

約数の個数: 96

約数和(自身を含む): 2191397376

約数和(自身を除く): 1516684596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9380, 14070, 23977, 28140, 47954, 71931, 95908, 119885, 143862, 167839, 239770, 287724, 335678, 359655, 479540, 503517, 671356, 719310, 839195, 1007034, 1438620, 1606459, 1678390, 2014068, 2517585, 3212918, 3356780, 4819377, 5035170, 6425836, 8032295, 9638754, 10070340, 11245213, 16064590, 19277508, 22490426, 24096885, 32129180, 33735639, 44980852, 48193770, 56226065, 67471278, 96387540, 112452130, 134942556, 168678195, 224904260, 337356390, 674712780]

約数ペア:

[(1, 674712780), (2, 337356390), (3, 224904260), (4, 168678195), (5, 134942556), (6, 112452130), (7, 96387540), (10, 67471278), (12, 56226065), (14, 48193770), (15, 44980852), (20, 33735639), (21, 32129180), (28, 24096885), (30, 22490426), (35, 19277508), (42, 16064590), (60, 11245213), (67, 10070340), (70, 9638754), (84, 8032295), (105, 6425836), (134, 5035170), (140, 4819377), (201, 3356780), (210, 3212918), (268, 2517585), (335, 2014068), (402, 1678390), (420, 1606459), (469, 1438620), (670, 1007034), (804, 839195), (938, 719310), (1005, 671356), (1340, 503517), (1407, 479540), (1876, 359655), (2010, 335678), (2345, 287724), (2814, 239770), (4020, 167839), (4690, 143862), (5628, 119885), (7035, 95908), (9380, 71931), (14070, 47954), (23977, 28140)]