1898442432

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{76649}}^1$

素因数の和:76710

約数の個数: 84

約数和(自身を含む): 5568162600

約数和(自身を除く): 3669720168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 12384, 24768, 76649, 153298, 229947, 306596, 459894, 613192, 689841, 919788, 1226384, 1379682, 1839576, 2452768, 2759364, 3295907, 3679152, 4905536, 5518728, 6591814, 7358304, 9887721, 11037456, 13183628, 14716608, 19775442, 22074912, 26367256, 29663163, 39550884, 44149824, 52734512, 59326326, 79101768, 105469024, 118652652, 158203536, 210938048, 237305304, 316407072, 474610608, 632814144, 949221216, 1898442432]

約数ペア:

[(1, 1898442432), (2, 949221216), (3, 632814144), (4, 474610608), (6, 316407072), (8, 237305304), (9, 210938048), (12, 158203536), (16, 118652652), (18, 105469024), (24, 79101768), (32, 59326326), (36, 52734512), (43, 44149824), (48, 39550884), (64, 29663163), (72, 26367256), (86, 22074912), (96, 19775442), (129, 14716608), (144, 13183628), (172, 11037456), (192, 9887721), (258, 7358304), (288, 6591814), (344, 5518728), (387, 4905536), (516, 3679152), (576, 3295907), (688, 2759364), (774, 2452768), (1032, 1839576), (1376, 1379682), (1548, 1226384), (2064, 919788), (2752, 689841), (3096, 613192), (4128, 459894), (6192, 306596), (8256, 229947), (12384, 153298), (24768, 76649)]