19103672232

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{6389}}^1$

素因数の和:6640

約数の個数: 128

約数和(自身を含む): 53982720000

約数和(自身を除く): 34879047768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 127, 216, 218, 254, 327, 381, 436, 508, 654, 762, 872, 981, 1016, 1143, 1308, 1524, 1962, 2286, 2616, 2943, 3048, 3429, 3924, 4572, 5886, 6389, 6858, 7848, 9144, 11772, 12778, 13716, 13843, 19167, 23544, 25556, 27432, 27686, 38334, 41529, 51112, 55372, 57501, 76668, 83058, 110744, 115002, 124587, 153336, 166116, 172503, 230004, 249174, 332232, 345006, 373761, 460008, 498348, 690012, 696401, 747522, 811403, 996696, 1380024, 1392802, 1495044, 1622806, 2089203, 2434209, 2785604, 2990088, 3245612, 4178406, 4868418, 5571208, 6267609, 6491224, 7302627, 8356812, 9736836, 12535218, 14605254, 16713624, 18802827, 19473672, 21907881, 25070436, 29210508, 37605654, 43815762, 50140872, 58421016, 75211308, 87631524, 88442927, 150422616, 175263048, 176885854, 265328781, 353771708, 530657562, 707543416, 795986343, 1061315124, 1591972686, 2122630248, 2387959029, 3183945372, 4775918058, 6367890744, 9551836116, 19103672232]

約数ペア:

[(1, 19103672232), (2, 9551836116), (3, 6367890744), (4, 4775918058), (6, 3183945372), (8, 2387959029), (9, 2122630248), (12, 1591972686), (18, 1061315124), (24, 795986343), (27, 707543416), (36, 530657562), (54, 353771708), (72, 265328781), (108, 176885854), (109, 175263048), (127, 150422616), (216, 88442927), (218, 87631524), (254, 75211308), (327, 58421016), (381, 50140872), (436, 43815762), (508, 37605654), (654, 29210508), (762, 25070436), (872, 21907881), (981, 19473672), (1016, 18802827), (1143, 16713624), (1308, 14605254), (1524, 12535218), (1962, 9736836), (2286, 8356812), (2616, 7302627), (2943, 6491224), (3048, 6267609), (3429, 5571208), (3924, 4868418), (4572, 4178406), (5886, 3245612), (6389, 2990088), (6858, 2785604), (7848, 2434209), (9144, 2089203), (11772, 1622806), (12778, 1495044), (13716, 1392802), (13843, 1380024), (19167, 996696), (23544, 811403), (25556, 747522), (27432, 696401), (27686, 690012), (38334, 498348), (41529, 460008), (51112, 373761), (55372, 345006), (57501, 332232), (76668, 249174), (83058, 230004), (110744, 172503), (115002, 166116), (124587, 153336)]