26896313600

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{323273}}^1$

素因数の和:323312

約数の個数: 108

約数和(自身を含む): 71693768076

約数和(自身を除く): 44797454476

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1280, 1300, 1600, 1664, 2080, 2600, 3200, 3328, 4160, 5200, 6400, 8320, 10400, 16640, 20800, 41600, 83200, 323273, 646546, 1293092, 1616365, 2586184, 3232730, 4202549, 5172368, 6465460, 8081825, 8405098, 10344736, 12930920, 16163650, 16810196, 20689472, 21012745, 25861840, 32327300, 33620392, 41378944, 42025490, 51723680, 64654600, 67240784, 82757888, 84050980, 103447360, 105063725, 129309200, 134481568, 168101960, 206894720, 210127450, 258618400, 268963136, 336203920, 413789440, 420254900, 517236800, 537926272, 672407840, 840509800, 1034473600, 1075852544, 1344815680, 1681019600, 2068947200, 2689631360, 3362039200, 5379262720, 6724078400, 13448156800, 26896313600]

約数ペア:

[(1, 26896313600), (2, 13448156800), (4, 6724078400), (5, 5379262720), (8, 3362039200), (10, 2689631360), (13, 2068947200), (16, 1681019600), (20, 1344815680), (25, 1075852544), (26, 1034473600), (32, 840509800), (40, 672407840), (50, 537926272), (52, 517236800), (64, 420254900), (65, 413789440), (80, 336203920), (100, 268963136), (104, 258618400), (128, 210127450), (130, 206894720), (160, 168101960), (200, 134481568), (208, 129309200), (256, 105063725), (260, 103447360), (320, 84050980), (325, 82757888), (400, 67240784), (416, 64654600), (520, 51723680), (640, 42025490), (650, 41378944), (800, 33620392), (832, 32327300), (1040, 25861840), (1280, 21012745), (1300, 20689472), (1600, 16810196), (1664, 16163650), (2080, 12930920), (2600, 10344736), (3200, 8405098), (3328, 8081825), (4160, 6465460), (5200, 5172368), (6400, 4202549), (8320, 3232730), (10400, 2586184), (16640, 1616365), (20800, 1293092), (41600, 646546), (83200, 323273)]