994920534540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{504181}}^1$

素因数の和:504792

約数の個数: 144

約数和(自身を含む): 3182275780320

約数和(自身を除く): 2187355245780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 577, 684, 855, 1140, 1154, 1710, 1731, 2308, 2885, 3420, 3462, 5193, 5770, 6924, 8655, 10386, 10963, 11540, 17310, 20772, 21926, 25965, 32889, 34620, 43852, 51930, 54815, 65778, 98667, 103860, 109630, 131556, 164445, 197334, 219260, 328890, 394668, 493335, 504181, 657780, 986670, 1008362, 1512543, 1973340, 2016724, 2520905, 3025086, 4537629, 5041810, 6050172, 7562715, 9075258, 9579439, 10083620, 15125430, 18150516, 19158878, 22688145, 28738317, 30250860, 38317756, 45376290, 47897195, 57476634, 86214951, 90752580, 95794390, 114953268, 143691585, 172429902, 191588780, 287383170, 290912437, 344859804, 431074755, 574766340, 581824874, 862149510, 872737311, 1163649748, 1454562185, 1724299020, 1745474622, 2618211933, 2909124370, 3490949244, 4363686555, 5236423866, 5527336303, 5818248740, 8727373110, 10472847732, 11054672606, 13091059665, 16582008909, 17454746220, 22109345212, 26182119330, 27636681515, 33164017818, 49746026727, 52364238660, 55273363030, 66328035636, 82910044545, 99492053454, 110546726060, 165820089090, 198984106908, 248730133635, 331640178180, 497460267270, 994920534540]

約数ペア:

[(1, 994920534540), (2, 497460267270), (3, 331640178180), (4, 248730133635), (5, 198984106908), (6, 165820089090), (9, 110546726060), (10, 99492053454), (12, 82910044545), (15, 66328035636), (18, 55273363030), (19, 52364238660), (20, 49746026727), (30, 33164017818), (36, 27636681515), (38, 26182119330), (45, 22109345212), (57, 17454746220), (60, 16582008909), (76, 13091059665), (90, 11054672606), (95, 10472847732), (114, 8727373110), (171, 5818248740), (180, 5527336303), (190, 5236423866), (228, 4363686555), (285, 3490949244), (342, 2909124370), (380, 2618211933), (570, 1745474622), (577, 1724299020), (684, 1454562185), (855, 1163649748), (1140, 872737311), (1154, 862149510), (1710, 581824874), (1731, 574766340), (2308, 431074755), (2885, 344859804), (3420, 290912437), (3462, 287383170), (5193, 191588780), (5770, 172429902), (6924, 143691585), (8655, 114953268), (10386, 95794390), (10963, 90752580), (11540, 86214951), (17310, 57476634), (20772, 47897195), (21926, 45376290), (25965, 38317756), (32889, 30250860), (34620, 28738317), (43852, 22688145), (51930, 19158878), (54815, 18150516), (65778, 15125430), (98667, 10083620), (103860, 9579439), (109630, 9075258), (131556, 7562715), (164445, 6050172), (197334, 5041810), (219260, 4537629), (328890, 3025086), (394668, 2520905), (493335, 2016724), (504181, 1973340), (657780, 1512543), (986670, 1008362)]