264574908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43487}}^1$

素因数の和:43523

約数の個数: 54

約数和(自身を含む): 724205664

約数和(自身を除く): 459630756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 43487, 86974, 130461, 173948, 260922, 391383, 521844, 565331, 782766, 1130662, 1565532, 1695993, 2261324, 3391986, 5087979, 6783972, 7349303, 10175958, 14698606, 20351916, 22047909, 29397212, 44095818, 66143727, 88191636, 132287454, 264574908]

約数ペア:

[(1, 264574908), (2, 132287454), (3, 88191636), (4, 66143727), (6, 44095818), (9, 29397212), (12, 22047909), (13, 20351916), (18, 14698606), (26, 10175958), (36, 7349303), (39, 6783972), (52, 5087979), (78, 3391986), (117, 2261324), (156, 1695993), (169, 1565532), (234, 1130662), (338, 782766), (468, 565331), (507, 521844), (676, 391383), (1014, 260922), (1521, 173948), (2028, 130461), (3042, 86974), (6084, 43487)]