2167428.00000000

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 83994624

約数和(自身を除く): 54835424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 127, 140, 160, 164, 175, 200, 205, 224, 254, 280, 287, 328, 350, 400, 410, 508, 560, 574, 635, 656, 700, 800, 820, 889, 1016, 1025, 1120, 1148, 1270, 1312, 1400, 1435, 1640, 1778, 2032, 2050, 2296, 2540, 2800, 2870, 3175, 3280, 3556, 4064, 4100, 4445, 4592, 5080, 5207, 5600, 5740, 6350, 6560, 7112, 7175, 8200, 8890, 9184, 10160, 10414, 11480, 12700, 14224, 14350, 16400, 17780, 20320, 20828, 22225, 22960, 25400, 26035, 28448, 28700, 32800, 35560, 36449, 41656, 44450, 45920, 50800, 52070, 57400, 71120, 72898, 83312, 88900, 101600, 104140, 114800, 130175, 142240, 145796, 166624, 177800, 182245, 208280, 229600, 260350, 291592, 355600, 364490, 416560, 520700, 583184, 711200, 728980, 833120, 911225, 1041400, 1166368, 1457960, 1822450, 2082800, 2915920, 3644900, 4165600, 5831840, 7289800, 14579600, 29159200]

約数ペア:

[(1, 29159200), (2, 14579600), (4, 7289800), (5, 5831840), (7, 4165600), (8, 3644900), (10, 2915920), (14, 2082800), (16, 1822450), (20, 1457960), (25, 1166368), (28, 1041400), (32, 911225), (35, 833120), (40, 728980), (41, 711200), (50, 583184), (56, 520700), (70, 416560), (80, 364490), (82, 355600), (100, 291592), (112, 260350), (127, 229600), (140, 208280), (160, 182245), (164, 177800), (175, 166624), (200, 145796), (205, 142240), (224, 130175), (254, 114800), (280, 104140), (287, 101600), (328, 88900), (350, 83312), (400, 72898), (410, 71120), (508, 57400), (560, 52070), (574, 50800), (635, 45920), (656, 44450), (700, 41656), (800, 36449), (820, 35560), (889, 32800), (1016, 28700), (1025, 28448), (1120, 26035), (1148, 25400), (1270, 22960), (1312, 22225), (1400, 20828), (1435, 20320), (1640, 17780), (1778, 16400), (2032, 14350), (2050, 14224), (2296, 12700), (2540, 11480), (2800, 10414), (2870, 10160), (3175, 9184), (3280, 8890), (3556, 8200), (4064, 7175), (4100, 7112), (4445, 6560), (4592, 6350), (5080, 5740), (5207, 5600)]