1837290630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{186149}}^1$

素因数の和:186213

約数の個数: 64

約数和(自身を含む): 5146675200

約数和(自身を除く): 3309384570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 186149, 372298, 558447, 930745, 1116894, 1303043, 1861490, 2606086, 2792235, 3909129, 5584470, 6515215, 7818258, 8749003, 13030430, 17498006, 19545645, 26247009, 39091290, 43745015, 52494018, 61243021, 87490030, 122486042, 131235045, 183729063, 262470090, 306215105, 367458126, 612430210, 918645315, 1837290630]

約数ペア:

[(1, 1837290630), (2, 918645315), (3, 612430210), (5, 367458126), (6, 306215105), (7, 262470090), (10, 183729063), (14, 131235045), (15, 122486042), (21, 87490030), (30, 61243021), (35, 52494018), (42, 43745015), (47, 39091290), (70, 26247009), (94, 19545645), (105, 17498006), (141, 13030430), (210, 8749003), (235, 7818258), (282, 6515215), (329, 5584470), (470, 3909129), (658, 2792235), (705, 2606086), (987, 1861490), (1410, 1303043), (1645, 1116894), (1974, 930745), (3290, 558447), (4935, 372298), (9870, 186149)]