509192096

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 1214478720

約数和(自身を除く): 705286624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 181, 224, 266, 304, 362, 532, 608, 661, 724, 1064, 1267, 1322, 1448, 2128, 2534, 2644, 2896, 3439, 4256, 4627, 5068, 5288, 5792, 6878, 9254, 10136, 10576, 12559, 13756, 18508, 20272, 21152, 24073, 25118, 27512, 37016, 40544, 48146, 50236, 55024, 74032, 87913, 96292, 100472, 110048, 119641, 148064, 175826, 192584, 200944, 239282, 351652, 385168, 401888, 478564, 703304, 770336, 837487, 957128, 1406608, 1674974, 1914256, 2273179, 2813216, 3349948, 3828512, 4546358, 6699896, 9092716, 13399792, 15912253, 18185432, 26799584, 31824506, 36370864, 63649012, 72741728, 127298024, 254596048, 509192096]

約数ペア:

[(1, 509192096), (2, 254596048), (4, 127298024), (7, 72741728), (8, 63649012), (14, 36370864), (16, 31824506), (19, 26799584), (28, 18185432), (32, 15912253), (38, 13399792), (56, 9092716), (76, 6699896), (112, 4546358), (133, 3828512), (152, 3349948), (181, 2813216), (224, 2273179), (266, 1914256), (304, 1674974), (362, 1406608), (532, 957128), (608, 837487), (661, 770336), (724, 703304), (1064, 478564), (1267, 401888), (1322, 385168), (1448, 351652), (2128, 239282), (2534, 200944), (2644, 192584), (2896, 175826), (3439, 148064), (4256, 119641), (4627, 110048), (5068, 100472), (5288, 96292), (5792, 87913), (6878, 74032), (9254, 55024), (10136, 50236), (10576, 48146), (12559, 40544), (13756, 37016), (18508, 27512), (20272, 25118), (21152, 24073)]