515211224

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 1126712160

約数和(自身を除く): 611500936

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 73, 88, 92, 121, 146, 184, 242, 253, 292, 317, 484, 506, 584, 634, 803, 968, 1012, 1268, 1606, 1679, 2024, 2536, 2783, 3212, 3358, 3487, 5566, 6424, 6716, 6974, 7291, 8833, 11132, 13432, 13948, 14582, 17666, 18469, 22264, 23141, 27896, 29164, 35332, 36938, 38357, 46282, 58328, 70664, 73876, 76714, 80201, 92564, 147752, 153428, 160402, 185128, 203159, 254551, 306856, 320804, 406318, 509102, 532243, 641608, 812636, 882211, 1018204, 1064486, 1625272, 1764422, 2036408, 2128972, 2800061, 3528844, 4257944, 5600122, 5854673, 7057688, 11200244, 11709346, 22400488, 23418692, 46837384, 64401403, 128802806, 257605612, 515211224]

約数ペア:

[(1, 515211224), (2, 257605612), (4, 128802806), (8, 64401403), (11, 46837384), (22, 23418692), (23, 22400488), (44, 11709346), (46, 11200244), (73, 7057688), (88, 5854673), (92, 5600122), (121, 4257944), (146, 3528844), (184, 2800061), (242, 2128972), (253, 2036408), (292, 1764422), (317, 1625272), (484, 1064486), (506, 1018204), (584, 882211), (634, 812636), (803, 641608), (968, 532243), (1012, 509102), (1268, 406318), (1606, 320804), (1679, 306856), (2024, 254551), (2536, 203159), (2783, 185128), (3212, 160402), (3358, 153428), (3487, 147752), (5566, 92564), (6424, 80201), (6716, 76714), (6974, 73876), (7291, 70664), (8833, 58328), (11132, 46282), (13432, 38357), (13948, 36938), (14582, 35332), (17666, 29164), (18469, 27896), (22264, 23141)]