481670248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 983041920

約数和(自身を除く): 501371672

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 83, 136, 142, 166, 284, 332, 568, 601, 664, 1202, 1207, 1411, 2404, 2414, 2822, 4808, 4828, 5644, 5893, 9656, 10217, 11288, 11786, 20434, 23572, 40868, 42671, 47144, 49883, 81736, 85342, 99766, 100181, 170684, 199532, 200362, 341368, 399064, 400724, 725407, 801448, 848011, 1450814, 1696022, 2901628, 3392044, 3541693, 5803256, 6784088, 7083386, 14166772, 28333544, 60208781, 120417562, 240835124, 481670248]

約数ペア:

[(1, 481670248), (2, 240835124), (4, 120417562), (8, 60208781), (17, 28333544), (34, 14166772), (68, 7083386), (71, 6784088), (83, 5803256), (136, 3541693), (142, 3392044), (166, 2901628), (284, 1696022), (332, 1450814), (568, 848011), (601, 801448), (664, 725407), (1202, 400724), (1207, 399064), (1411, 341368), (2404, 200362), (2414, 199532), (2822, 170684), (4808, 100181), (4828, 99766), (5644, 85342), (5893, 81736), (9656, 49883), (10217, 47144), (11288, 42671), (11786, 40868), (20434, 23572)]