50790740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 149022720

約数和(自身を除く): 98231980

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 43, 44, 52, 55, 59, 65, 70, 77, 86, 91, 110, 118, 130, 140, 143, 154, 172, 182, 215, 220, 236, 260, 286, 295, 301, 308, 364, 385, 413, 430, 455, 473, 559, 572, 590, 602, 649, 715, 767, 770, 826, 860, 910, 946, 1001, 1118, 1180, 1204, 1298, 1430, 1505, 1534, 1540, 1652, 1820, 1892, 2002, 2065, 2236, 2365, 2537, 2596, 2795, 2860, 3010, 3068, 3245, 3311, 3835, 3913, 4004, 4130, 4543, 4730, 5005, 5074, 5369, 5590, 6020, 6149, 6490, 6622, 7670, 7826, 8260, 8437, 9086, 9460, 10010, 10148, 10738, 11180, 12298, 12685, 12980, 13244, 15340, 15652, 16555, 16874, 17759, 18172, 19565, 20020, 21476, 22715, 24596, 25370, 26845, 27907, 30745, 32981, 33110, 33748, 35518, 39130, 42185, 43043, 45430, 50740, 53690, 55814, 59059, 61490, 65962, 66220, 71036, 78260, 84370, 86086, 88795, 90860, 107380, 111628, 118118, 122980, 131924, 139535, 164905, 168740, 172172, 177590, 195349, 215215, 230867, 236236, 279070, 295295, 329810, 355180, 362791, 390698, 430430, 461734, 558140, 590590, 659620, 725582, 781396, 860860, 923468, 976745, 1154335, 1181180, 1451164, 1813955, 1953490, 2308670, 2539537, 3627910, 3906980, 4617340, 5079074, 7255820, 10158148, 12697685, 25395370, 50790740]

約数ペア:

[(1, 50790740), (2, 25395370), (4, 12697685), (5, 10158148), (7, 7255820), (10, 5079074), (11, 4617340), (13, 3906980), (14, 3627910), (20, 2539537), (22, 2308670), (26, 1953490), (28, 1813955), (35, 1451164), (43, 1181180), (44, 1154335), (52, 976745), (55, 923468), (59, 860860), (65, 781396), (70, 725582), (77, 659620), (86, 590590), (91, 558140), (110, 461734), (118, 430430), (130, 390698), (140, 362791), (143, 355180), (154, 329810), (172, 295295), (182, 279070), (215, 236236), (220, 230867), (236, 215215), (260, 195349), (286, 177590), (295, 172172), (301, 168740), (308, 164905), (364, 139535), (385, 131924), (413, 122980), (430, 118118), (455, 111628), (473, 107380), (559, 90860), (572, 88795), (590, 86086), (602, 84370), (649, 78260), (715, 71036), (767, 66220), (770, 65962), (826, 61490), (860, 59059), (910, 55814), (946, 53690), (1001, 50740), (1118, 45430), (1180, 43043), (1204, 42185), (1298, 39130), (1430, 35518), (1505, 33748), (1534, 33110), (1540, 32981), (1652, 30745), (1820, 27907), (1892, 26845), (2002, 25370), (2065, 24596), (2236, 22715), (2365, 21476), (2537, 20020), (2596, 19565), (2795, 18172), (2860, 17759), (3010, 16874), (3068, 16555), (3245, 15652), (3311, 15340), (3835, 13244), (3913, 12980), (4004, 12685), (4130, 12298), (4543, 11180), (4730, 10738), (5005, 10148), (5074, 10010), (5369, 9460), (5590, 9086), (6020, 8437), (6149, 8260), (6490, 7826), (6622, 7670)]