450175504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 970973568

約数和(自身を除く): 520798064

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 227, 272, 317, 368, 391, 454, 634, 782, 908, 1268, 1564, 1816, 2536, 3128, 3632, 3859, 5072, 5221, 5389, 6256, 7291, 7718, 10442, 10778, 14582, 15436, 20884, 21556, 29164, 30872, 41768, 43112, 58328, 61744, 71959, 83536, 86224, 88757, 116656, 123947, 143918, 177514, 247894, 287836, 355028, 495788, 575672, 710056, 991576, 1151344, 1223303, 1420112, 1655057, 1983152, 2446606, 3310114, 4893212, 6620228, 9786424, 13240456, 19572848, 26480912, 28135969, 56271938, 112543876, 225087752, 450175504]

約数ペア:

[(1, 450175504), (2, 225087752), (4, 112543876), (8, 56271938), (16, 28135969), (17, 26480912), (23, 19572848), (34, 13240456), (46, 9786424), (68, 6620228), (92, 4893212), (136, 3310114), (184, 2446606), (227, 1983152), (272, 1655057), (317, 1420112), (368, 1223303), (391, 1151344), (454, 991576), (634, 710056), (782, 575672), (908, 495788), (1268, 355028), (1564, 287836), (1816, 247894), (2536, 177514), (3128, 143918), (3632, 123947), (3859, 116656), (5072, 88757), (5221, 86224), (5389, 83536), (6256, 71959), (7291, 61744), (7718, 58328), (10442, 43112), (10778, 41768), (14582, 30872), (15436, 29164), (20884, 21556)]