323099608

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 678585600

約数和(自身を除く): 355485992

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 593, 676, 806, 1186, 1352, 1612, 2197, 2372, 3224, 4394, 4744, 5239, 7709, 8788, 10478, 15418, 17576, 18383, 20956, 30836, 36766, 41912, 61672, 68107, 73532, 100217, 136214, 147064, 200434, 238979, 272428, 400868, 477958, 544856, 801736, 955916, 1302821, 1911832, 2605642, 3106727, 5211284, 6213454, 10422568, 12426908, 24853816, 40387451, 80774902, 161549804, 323099608]

約数ペア:

[(1, 323099608), (2, 161549804), (4, 80774902), (8, 40387451), (13, 24853816), (26, 12426908), (31, 10422568), (52, 6213454), (62, 5211284), (104, 3106727), (124, 2605642), (169, 1911832), (248, 1302821), (338, 955916), (403, 801736), (593, 544856), (676, 477958), (806, 400868), (1186, 272428), (1352, 238979), (1612, 200434), (2197, 147064), (2372, 136214), (3224, 100217), (4394, 73532), (4744, 68107), (5239, 61672), (7709, 41912), (8788, 36766), (10478, 30836), (15418, 20956), (17576, 18383)]