1419317316

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{27551}}^1$

素因数の和:27623

約数の個数: 72

約数和(自身を含む): 3790934784

約数和(自身を除く): 2371617468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2862, 4293, 5724, 8586, 12879, 17172, 25758, 27551, 51516, 55102, 82653, 110204, 165306, 247959, 330612, 495918, 743877, 991836, 1460203, 1487754, 2231631, 2920406, 2975508, 4380609, 4463262, 5840812, 6694893, 8761218, 8926524, 13141827, 13389786, 17522436, 26283654, 26779572, 39425481, 52567308, 78850962, 118276443, 157701924, 236552886, 354829329, 473105772, 709658658, 1419317316]

約数ペア:

[(1, 1419317316), (2, 709658658), (3, 473105772), (4, 354829329), (6, 236552886), (9, 157701924), (12, 118276443), (18, 78850962), (27, 52567308), (36, 39425481), (53, 26779572), (54, 26283654), (81, 17522436), (106, 13389786), (108, 13141827), (159, 8926524), (162, 8761218), (212, 6694893), (243, 5840812), (318, 4463262), (324, 4380609), (477, 2975508), (486, 2920406), (636, 2231631), (954, 1487754), (972, 1460203), (1431, 991836), (1908, 743877), (2862, 495918), (4293, 330612), (5724, 247959), (8586, 165306), (12879, 110204), (17172, 82653), (25758, 55102), (27551, 51516)]