18571094360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5309}}^1$

素因数の和:5402

約数の個数: 192

約数和(自身を含む): 53150126400

約数和(自身を除く): 34579032040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 961, 1085, 1240, 1612, 1736, 1820, 1922, 2015, 2170, 2821, 3224, 3640, 3844, 4030, 4340, 4805, 5309, 5642, 6727, 7688, 8060, 8680, 9610, 10618, 11284, 12493, 13454, 14105, 16120, 19220, 21236, 22568, 24986, 26545, 26908, 28210, 33635, 37163, 38440, 42472, 49972, 53090, 53816, 56420, 62465, 67270, 69017, 74326, 87451, 99944, 106180, 112840, 124930, 134540, 138034, 148652, 164579, 174902, 185815, 212360, 249860, 269080, 276068, 297304, 329158, 345085, 349804, 371630, 437255, 483119, 499720, 552136, 658316, 690170, 699608, 743260, 822895, 874510, 966238, 1152053, 1316632, 1380340, 1486520, 1645790, 1749020, 1932476, 2139527, 2304106, 2415595, 2760680, 3291580, 3498040, 3864952, 4279054, 4608212, 4831190, 5101949, 5760265, 6583160, 8558108, 9216424, 9662380, 10203898, 10697635, 11520530, 14976689, 17116216, 19324760, 20407796, 21395270, 23041060, 25509745, 29953378, 35713643, 40815592, 42790540, 46082120, 51019490, 59906756, 66325337, 71427286, 74883445, 85581080, 102038980, 119813512, 132650674, 142854572, 149766890, 178568215, 204077960, 265301348, 285709144, 299533780, 331626685, 357136430, 464277359, 530602696, 599067560, 663253370, 714272860, 928554718, 1326506740, 1428545720, 1857109436, 2321386795, 2653013480, 3714218872, 4642773590, 9285547180, 18571094360]

約数ペア:

[(1, 18571094360), (2, 9285547180), (4, 4642773590), (5, 3714218872), (7, 2653013480), (8, 2321386795), (10, 1857109436), (13, 1428545720), (14, 1326506740), (20, 928554718), (26, 714272860), (28, 663253370), (31, 599067560), (35, 530602696), (40, 464277359), (52, 357136430), (56, 331626685), (62, 299533780), (65, 285709144), (70, 265301348), (91, 204077960), (104, 178568215), (124, 149766890), (130, 142854572), (140, 132650674), (155, 119813512), (182, 102038980), (217, 85581080), (248, 74883445), (260, 71427286), (280, 66325337), (310, 59906756), (364, 51019490), (403, 46082120), (434, 42790540), (455, 40815592), (520, 35713643), (620, 29953378), (728, 25509745), (806, 23041060), (868, 21395270), (910, 20407796), (961, 19324760), (1085, 17116216), (1240, 14976689), (1612, 11520530), (1736, 10697635), (1820, 10203898), (1922, 9662380), (2015, 9216424), (2170, 8558108), (2821, 6583160), (3224, 5760265), (3640, 5101949), (3844, 4831190), (4030, 4608212), (4340, 4279054), (4805, 3864952), (5309, 3498040), (5642, 3291580), (6727, 2760680), (7688, 2415595), (8060, 2304106), (8680, 2139527), (9610, 1932476), (10618, 1749020), (11284, 1645790), (12493, 1486520), (13454, 1380340), (14105, 1316632), (16120, 1152053), (19220, 966238), (21236, 874510), (22568, 822895), (24986, 743260), (26545, 699608), (26908, 690170), (28210, 658316), (33635, 552136), (37163, 499720), (38440, 483119), (42472, 437255), (49972, 371630), (53090, 349804), (53816, 345085), (56420, 329158), (62465, 297304), (67270, 276068), (69017, 269080), (74326, 249860), (87451, 212360), (99944, 185815), (106180, 174902), (112840, 164579), (124930, 148652), (134540, 138034)]