20166163344

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{6899}}^1$

素因数の和:7349

約数の個数: 120

約数和(自身を含む): 57660595200

約数和(自身を除く): 37494431856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 383, 424, 477, 636, 766, 848, 954, 1149, 1272, 1532, 1908, 2298, 2544, 3064, 3447, 3816, 4596, 6128, 6894, 6899, 7632, 9192, 13788, 13798, 18384, 20299, 20697, 27576, 27596, 40598, 41394, 55152, 55192, 60897, 62091, 81196, 82788, 110384, 121794, 124182, 162392, 165576, 182691, 243588, 248364, 324784, 331152, 365382, 365647, 487176, 496728, 730764, 731294, 974352, 993456, 1096941, 1461528, 1462588, 2193882, 2642317, 2923056, 2925176, 3290823, 4387764, 5284634, 5850352, 6581646, 7926951, 8775528, 10569268, 13163292, 15853902, 17551056, 21138536, 23780853, 26326584, 31707804, 42277072, 47561706, 52653168, 63415608, 95123412, 126831216, 140042801, 190246824, 280085602, 380493648, 420128403, 560171204, 840256806, 1120342408, 1260385209, 1680513612, 2240684816, 2520770418, 3361027224, 5041540836, 6722054448, 10083081672, 20166163344]

約数ペア:

[(1, 20166163344), (2, 10083081672), (3, 6722054448), (4, 5041540836), (6, 3361027224), (8, 2520770418), (9, 2240684816), (12, 1680513612), (16, 1260385209), (18, 1120342408), (24, 840256806), (36, 560171204), (48, 420128403), (53, 380493648), (72, 280085602), (106, 190246824), (144, 140042801), (159, 126831216), (212, 95123412), (318, 63415608), (383, 52653168), (424, 47561706), (477, 42277072), (636, 31707804), (766, 26326584), (848, 23780853), (954, 21138536), (1149, 17551056), (1272, 15853902), (1532, 13163292), (1908, 10569268), (2298, 8775528), (2544, 7926951), (3064, 6581646), (3447, 5850352), (3816, 5284634), (4596, 4387764), (6128, 3290823), (6894, 2925176), (6899, 2923056), (7632, 2642317), (9192, 2193882), (13788, 1462588), (13798, 1461528), (18384, 1096941), (20299, 993456), (20697, 974352), (27576, 731294), (27596, 730764), (40598, 496728), (41394, 487176), (55152, 365647), (55192, 365382), (60897, 331152), (62091, 324784), (81196, 248364), (82788, 243588), (110384, 182691), (121794, 165576), (124182, 162392)]