20131490592

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{618593}}^1$

素因数の和:618722

約数の個数: 72

約数和(自身を含む): 57755647404

約数和(自身を除く): 37624156812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 16272, 32544, 618593, 1237186, 1855779, 2474372, 3711558, 4948744, 5567337, 7423116, 9897488, 11134674, 14846232, 19794976, 22269348, 29692464, 44538696, 59384928, 69901009, 89077392, 139802018, 178154784, 209703027, 279604036, 419406054, 559208072, 629109081, 838812108, 1118416144, 1258218162, 1677624216, 2236832288, 2516436324, 3355248432, 5032872648, 6710496864, 10065745296, 20131490592]

約数ペア:

[(1, 20131490592), (2, 10065745296), (3, 6710496864), (4, 5032872648), (6, 3355248432), (8, 2516436324), (9, 2236832288), (12, 1677624216), (16, 1258218162), (18, 1118416144), (24, 838812108), (32, 629109081), (36, 559208072), (48, 419406054), (72, 279604036), (96, 209703027), (113, 178154784), (144, 139802018), (226, 89077392), (288, 69901009), (339, 59384928), (452, 44538696), (678, 29692464), (904, 22269348), (1017, 19794976), (1356, 14846232), (1808, 11134674), (2034, 9897488), (2712, 7423116), (3616, 5567337), (4068, 4948744), (5424, 3711558), (8136, 2474372), (10848, 1855779), (16272, 1237186), (32544, 618593)]