47383700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 130658304

約数和(自身を除く): 83274604

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 41, 50, 52, 65, 70, 82, 91, 100, 127, 130, 140, 164, 175, 182, 205, 254, 260, 287, 325, 350, 364, 410, 455, 508, 533, 574, 635, 650, 700, 820, 889, 910, 1025, 1066, 1148, 1270, 1300, 1435, 1651, 1778, 1820, 2050, 2132, 2275, 2540, 2665, 2870, 3175, 3302, 3556, 3731, 4100, 4445, 4550, 5207, 5330, 5740, 6350, 6604, 7175, 7462, 8255, 8890, 9100, 10414, 10660, 11557, 12700, 13325, 14350, 14924, 16510, 17780, 18655, 20828, 22225, 23114, 26035, 26650, 28700, 33020, 36449, 37310, 41275, 44450, 46228, 52070, 53300, 57785, 67691, 72898, 74620, 82550, 88900, 93275, 104140, 115570, 130175, 135382, 145796, 165100, 182245, 186550, 231140, 260350, 270764, 288925, 338455, 364490, 373100, 473837, 520700, 577850, 676910, 728980, 911225, 947674, 1155700, 1353820, 1692275, 1822450, 1895348, 2369185, 3384550, 3644900, 4738370, 6769100, 9476740, 11845925, 23691850, 47383700]

約数ペア:

[(1, 47383700), (2, 23691850), (4, 11845925), (5, 9476740), (7, 6769100), (10, 4738370), (13, 3644900), (14, 3384550), (20, 2369185), (25, 1895348), (26, 1822450), (28, 1692275), (35, 1353820), (41, 1155700), (50, 947674), (52, 911225), (65, 728980), (70, 676910), (82, 577850), (91, 520700), (100, 473837), (127, 373100), (130, 364490), (140, 338455), (164, 288925), (175, 270764), (182, 260350), (205, 231140), (254, 186550), (260, 182245), (287, 165100), (325, 145796), (350, 135382), (364, 130175), (410, 115570), (455, 104140), (508, 93275), (533, 88900), (574, 82550), (635, 74620), (650, 72898), (700, 67691), (820, 57785), (889, 53300), (910, 52070), (1025, 46228), (1066, 44450), (1148, 41275), (1270, 37310), (1300, 36449), (1435, 33020), (1651, 28700), (1778, 26650), (1820, 26035), (2050, 23114), (2132, 22225), (2275, 20828), (2540, 18655), (2665, 17780), (2870, 16510), (3175, 14924), (3302, 14350), (3556, 13325), (3731, 12700), (4100, 11557), (4445, 10660), (4550, 10414), (5207, 9100), (5330, 8890), (5740, 8255), (6350, 7462), (6604, 7175)]