1267432908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181789}}^1$

素因数の和:181886

約数の個数: 48

約数和(自身を含む): 3420560640

約数和(自身を除く): 2153127732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 181789, 363578, 545367, 727156, 1090734, 1272523, 2181468, 2545046, 3817569, 5090092, 7635138, 15088487, 15270276, 30176974, 45265461, 60353948, 90530922, 105619409, 181061844, 211238818, 316858227, 422477636, 633716454, 1267432908]

約数ペア:

[(1, 1267432908), (2, 633716454), (3, 422477636), (4, 316858227), (6, 211238818), (7, 181061844), (12, 105619409), (14, 90530922), (21, 60353948), (28, 45265461), (42, 30176974), (83, 15270276), (84, 15088487), (166, 7635138), (249, 5090092), (332, 3817569), (498, 2545046), (581, 2181468), (996, 1272523), (1162, 1090734), (1743, 727156), (2324, 545367), (3486, 363578), (6972, 181789)]