392357902020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8570509}}^1$

素因数の和:8570637

約数の個数: 96

約数和(自身を含む): 1267064198400

約数和(自身を除く): 874706296380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 4578, 6540, 7630, 9156, 11445, 15260, 22890, 45780, 8570509, 17141018, 25711527, 34282036, 42852545, 51423054, 59993563, 85705090, 102846108, 119987126, 128557635, 171410180, 179980689, 239974252, 257115270, 299967815, 359961378, 514230540, 599935630, 719922756, 899903445, 934185481, 1199871260, 1799806890, 1868370962, 2802556443, 3599613780, 3736741924, 4670927405, 5605112886, 6539298367, 9341854810, 11210225772, 13078596734, 14012782215, 18683709620, 19617895101, 26157193468, 28025564430, 32696491835, 39235790202, 56051128860, 65392983670, 78471580404, 98089475505, 130785967340, 196178951010, 392357902020]

約数ペア:

[(1, 392357902020), (2, 196178951010), (3, 130785967340), (4, 98089475505), (5, 78471580404), (6, 65392983670), (7, 56051128860), (10, 39235790202), (12, 32696491835), (14, 28025564430), (15, 26157193468), (20, 19617895101), (21, 18683709620), (28, 14012782215), (30, 13078596734), (35, 11210225772), (42, 9341854810), (60, 6539298367), (70, 5605112886), (84, 4670927405), (105, 3736741924), (109, 3599613780), (140, 2802556443), (210, 1868370962), (218, 1799806890), (327, 1199871260), (420, 934185481), (436, 899903445), (545, 719922756), (654, 599935630), (763, 514230540), (1090, 359961378), (1308, 299967815), (1526, 257115270), (1635, 239974252), (2180, 179980689), (2289, 171410180), (3052, 128557635), (3270, 119987126), (3815, 102846108), (4578, 85705090), (6540, 59993563), (7630, 51423054), (9156, 42852545), (11445, 34282036), (15260, 25711527), (22890, 17141018), (45780, 8570509)]