249614415680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{21401}}^1$

素因数の和:21593

約数の個数: 224

約数和(自身を含む): 701388398592

約数和(自身を除く): 451773982912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 127, 140, 160, 164, 205, 224, 254, 280, 287, 320, 328, 410, 448, 508, 560, 574, 635, 656, 820, 889, 1016, 1120, 1148, 1270, 1312, 1435, 1640, 1778, 2032, 2240, 2296, 2540, 2624, 2870, 3280, 3556, 4064, 4445, 4592, 5080, 5207, 5740, 6560, 7112, 8128, 8890, 9184, 10160, 10414, 11480, 13120, 14224, 17780, 18368, 20320, 20828, 21401, 22960, 26035, 28448, 35560, 36449, 40640, 41656, 42802, 45920, 52070, 56896, 71120, 72898, 83312, 85604, 91840, 104140, 107005, 142240, 145796, 149807, 166624, 171208, 182245, 208280, 214010, 284480, 291592, 299614, 333248, 342416, 364490, 416560, 428020, 583184, 599228, 684832, 728980, 749035, 833120, 856040, 877441, 1166368, 1198456, 1369664, 1457960, 1498070, 1666240, 1712080, 1754882, 2332736, 2396912, 2717927, 2915920, 2996140, 3424160, 3509764, 4387205, 4793824, 5435854, 5831840, 5992280, 6142087, 6848320, 7019528, 8774410, 9587648, 10871708, 11663680, 11984560, 12284174, 13589635, 14039056, 17548820, 19025489, 21743416, 23969120, 24568348, 27179270, 28078112, 30710435, 35097640, 38050978, 43486832, 47938240, 49136696, 54358540, 56156224, 61420870, 70195280, 76101956, 86973664, 95127445, 98273392, 108717080, 111435007, 122841740, 140390560, 152203912, 173947328, 190254890, 196546784, 217434160, 222870014, 245683480, 280781120, 304407824, 380509780, 393093568, 434868320, 445740028, 491366960, 557175035, 608815648, 761019560, 780045049, 869736640, 891480056, 982733920, 1114350070, 1217631296, 1522039120, 1560090098, 1782960112, 1965467840, 2228700140, 3044078240, 3120180196, 3565920224, 3900225245, 4457400280, 6088156480, 6240360392, 7131840448, 7800450490, 8914800560, 12480720784, 15600900980, 17829601120, 24961441568, 31201801960, 35659202240, 49922883136, 62403603920, 124807207840, 249614415680]

約数ペア:

[(1, 249614415680), (2, 124807207840), (4, 62403603920), (5, 49922883136), (7, 35659202240), (8, 31201801960), (10, 24961441568), (14, 17829601120), (16, 15600900980), (20, 12480720784), (28, 8914800560), (32, 7800450490), (35, 7131840448), (40, 6240360392), (41, 6088156480), (56, 4457400280), (64, 3900225245), (70, 3565920224), (80, 3120180196), (82, 3044078240), (112, 2228700140), (127, 1965467840), (140, 1782960112), (160, 1560090098), (164, 1522039120), (205, 1217631296), (224, 1114350070), (254, 982733920), (280, 891480056), (287, 869736640), (320, 780045049), (328, 761019560), (410, 608815648), (448, 557175035), (508, 491366960), (560, 445740028), (574, 434868320), (635, 393093568), (656, 380509780), (820, 304407824), (889, 280781120), (1016, 245683480), (1120, 222870014), (1148, 217434160), (1270, 196546784), (1312, 190254890), (1435, 173947328), (1640, 152203912), (1778, 140390560), (2032, 122841740), (2240, 111435007), (2296, 108717080), (2540, 98273392), (2624, 95127445), (2870, 86973664), (3280, 76101956), (3556, 70195280), (4064, 61420870), (4445, 56156224), (4592, 54358540), (5080, 49136696), (5207, 47938240), (5740, 43486832), (6560, 38050978), (7112, 35097640), (8128, 30710435), (8890, 28078112), (9184, 27179270), (10160, 24568348), (10414, 23969120), (11480, 21743416), (13120, 19025489), (14224, 17548820), (17780, 14039056), (18368, 13589635), (20320, 12284174), (20828, 11984560), (21401, 11663680), (22960, 10871708), (26035, 9587648), (28448, 8774410), (35560, 7019528), (36449, 6848320), (40640, 6142087), (41656, 5992280), (42802, 5831840), (45920, 5435854), (52070, 4793824), (56896, 4387205), (71120, 3509764), (72898, 3424160), (83312, 2996140), (85604, 2915920), (91840, 2717927), (104140, 2396912), (107005, 2332736), (142240, 1754882), (145796, 1712080), (149807, 1666240), (166624, 1498070), (171208, 1457960), (182245, 1369664), (208280, 1198456), (214010, 1166368), (284480, 877441), (291592, 856040), (299614, 833120), (333248, 749035), (342416, 728980), (364490, 684832), (416560, 599228), (428020, 583184)]