350778064

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 861278208

約数和(自身を除く): 510500144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 127, 182, 196, 208, 254, 271, 364, 392, 508, 542, 637, 728, 784, 889, 1016, 1084, 1274, 1456, 1651, 1778, 1897, 2032, 2168, 2548, 3302, 3523, 3556, 3794, 4336, 5096, 6223, 6604, 7046, 7112, 7588, 10192, 11557, 12446, 13208, 13279, 14092, 14224, 15176, 23114, 24661, 24892, 26416, 26558, 28184, 30352, 34417, 46228, 49322, 49784, 53116, 56368, 68834, 80899, 92456, 98644, 99568, 106232, 137668, 161798, 172627, 184912, 197288, 212464, 240919, 275336, 323596, 345254, 394576, 447421, 481838, 550672, 647192, 690508, 894842, 963676, 1294384, 1381016, 1686433, 1789684, 1927352, 2762032, 3131947, 3372866, 3579368, 3854704, 6263894, 6745732, 7158736, 12527788, 13491464, 21923629, 25055576, 26982928, 43847258, 50111152, 87694516, 175389032, 350778064]

約数ペア:

[(1, 350778064), (2, 175389032), (4, 87694516), (7, 50111152), (8, 43847258), (13, 26982928), (14, 25055576), (16, 21923629), (26, 13491464), (28, 12527788), (49, 7158736), (52, 6745732), (56, 6263894), (91, 3854704), (98, 3579368), (104, 3372866), (112, 3131947), (127, 2762032), (182, 1927352), (196, 1789684), (208, 1686433), (254, 1381016), (271, 1294384), (364, 963676), (392, 894842), (508, 690508), (542, 647192), (637, 550672), (728, 481838), (784, 447421), (889, 394576), (1016, 345254), (1084, 323596), (1274, 275336), (1456, 240919), (1651, 212464), (1778, 197288), (1897, 184912), (2032, 172627), (2168, 161798), (2548, 137668), (3302, 106232), (3523, 99568), (3556, 98644), (3794, 92456), (4336, 80899), (5096, 68834), (6223, 56368), (6604, 53116), (7046, 49784), (7112, 49322), (7588, 46228), (10192, 34417), (11557, 30352), (12446, 28184), (13208, 26558), (13279, 26416), (14092, 24892), (14224, 24661), (15176, 23114)]