1899068136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{154849}}^1$

素因数の和:154938

約数の個数: 64

約数和(自身を含む): 5500272000

約数和(自身を除く): 3601203864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 154849, 309698, 464547, 619396, 929094, 1083943, 1238792, 1858188, 2167886, 3251829, 3716376, 4335772, 6503658, 8671544, 11303977, 13007316, 22607954, 26014632, 33911931, 45215908, 67823862, 79127839, 90431816, 135647724, 158255678, 237383517, 271295448, 316511356, 474767034, 633022712, 949534068, 1899068136]

約数ペア:

[(1, 1899068136), (2, 949534068), (3, 633022712), (4, 474767034), (6, 316511356), (7, 271295448), (8, 237383517), (12, 158255678), (14, 135647724), (21, 90431816), (24, 79127839), (28, 67823862), (42, 45215908), (56, 33911931), (73, 26014632), (84, 22607954), (146, 13007316), (168, 11303977), (219, 8671544), (292, 6503658), (438, 4335772), (511, 3716376), (584, 3251829), (876, 2167886), (1022, 1858188), (1533, 1238792), (1752, 1083943), (2044, 929094), (3066, 619396), (4088, 464547), (6132, 309698), (12264, 154849)]