1296707624

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{5209}}^1$

素因数の和:5310

約数の個数: 48

約数和(自身を含む): 2586608700

約数和(自身を除く): 1289901076

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 841, 1073, 1682, 2146, 3364, 4292, 5209, 6728, 8584, 10418, 20836, 31117, 41672, 62234, 124468, 151061, 192733, 248936, 302122, 385466, 604244, 770932, 1208488, 1541864, 4380769, 5589257, 8761538, 11178514, 17523076, 22357028, 35046152, 44714056, 162088453, 324176906, 648353812, 1296707624]

約数ペア:

[(1, 1296707624), (2, 648353812), (4, 324176906), (8, 162088453), (29, 44714056), (37, 35046152), (58, 22357028), (74, 17523076), (116, 11178514), (148, 8761538), (232, 5589257), (296, 4380769), (841, 1541864), (1073, 1208488), (1682, 770932), (2146, 604244), (3364, 385466), (4292, 302122), (5209, 248936), (6728, 192733), (8584, 151061), (10418, 124468), (20836, 62234), (31117, 41672)]