272639844

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{15877}}^1$

素因数の和:15946

約数の個数: 60

約数和(自身を含む): 726227964

約数和(自身を除く): 453588120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 15877, 17172, 31754, 47631, 63508, 95262, 142893, 190524, 285786, 428679, 571572, 841481, 857358, 1286037, 1682962, 1714716, 2524443, 2572074, 3365924, 5048886, 5144148, 7573329, 10097772, 15146658, 22719987, 30293316, 45439974, 68159961, 90879948, 136319922, 272639844]

約数ペア:

[(1, 272639844), (2, 136319922), (3, 90879948), (4, 68159961), (6, 45439974), (9, 30293316), (12, 22719987), (18, 15146658), (27, 10097772), (36, 7573329), (53, 5144148), (54, 5048886), (81, 3365924), (106, 2572074), (108, 2524443), (159, 1714716), (162, 1682962), (212, 1286037), (318, 857358), (324, 841481), (477, 571572), (636, 428679), (954, 285786), (1431, 190524), (1908, 142893), (2862, 95262), (4293, 63508), (5724, 47631), (8586, 31754), (15877, 17172)]