1244672460468

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{704863}}^1$

素因数の和:705325

約数の個数: 72

約数和(自身を含む): 3175316458496

約数和(自身を除く): 1930643998028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 271, 362, 542, 543, 724, 813, 1084, 1086, 1626, 1629, 2172, 2439, 3252, 3258, 4878, 6516, 9756, 49051, 98102, 147153, 196204, 294306, 441459, 588612, 704863, 882918, 1409726, 1765836, 2114589, 2819452, 4229178, 6343767, 8458356, 12687534, 25375068, 127580203, 191017873, 255160406, 382035746, 382740609, 510320812, 573053619, 764071492, 765481218, 1146107238, 1148221827, 1530962436, 1719160857, 2292214476, 2296443654, 3438321714, 4592887308, 6876643428, 34574235013, 69148470026, 103722705039, 138296940052, 207445410078, 311168115117, 414890820156, 622336230234, 1244672460468]

約数ペア:

[(1, 1244672460468), (2, 622336230234), (3, 414890820156), (4, 311168115117), (6, 207445410078), (9, 138296940052), (12, 103722705039), (18, 69148470026), (36, 34574235013), (181, 6876643428), (271, 4592887308), (362, 3438321714), (542, 2296443654), (543, 2292214476), (724, 1719160857), (813, 1530962436), (1084, 1148221827), (1086, 1146107238), (1626, 765481218), (1629, 764071492), (2172, 573053619), (2439, 510320812), (3252, 382740609), (3258, 382035746), (4878, 255160406), (6516, 191017873), (9756, 127580203), (49051, 25375068), (98102, 12687534), (147153, 8458356), (196204, 6343767), (294306, 4229178), (441459, 2819452), (588612, 2114589), (704863, 1765836), (882918, 1409726)]