492045190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41593}}^1$

素因数の和:41633

約数の個数: 48

約数和(自身を含む): 1096085088

約数和(自身を除く): 604039898

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 41593, 83186, 207965, 291151, 415930, 540709, 582302, 1081418, 1455755, 2703545, 2911510, 3784963, 5407090, 7029217, 7569926, 14058434, 18924815, 35146085, 37849630, 49204519, 70292170, 98409038, 246022595, 492045190]

約数ペア:

[(1, 492045190), (2, 246022595), (5, 98409038), (7, 70292170), (10, 49204519), (13, 37849630), (14, 35146085), (26, 18924815), (35, 14058434), (65, 7569926), (70, 7029217), (91, 5407090), (130, 3784963), (169, 2911510), (182, 2703545), (338, 1455755), (455, 1081418), (845, 582302), (910, 540709), (1183, 415930), (1690, 291151), (2366, 207965), (5915, 83186), (11830, 41593)]