1475784

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 4056000

約数和(自身を除く): 2580216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 199, 206, 309, 398, 412, 597, 618, 796, 824, 927, 1194, 1236, 1592, 1791, 1854, 2388, 2472, 3582, 3708, 4776, 7164, 7416, 14328, 20497, 40994, 61491, 81988, 122982, 163976, 184473, 245964, 368946, 491928, 737892, 1475784]

約数ペア:

[(1, 1475784), (2, 737892), (3, 491928), (4, 368946), (6, 245964), (8, 184473), (9, 163976), (12, 122982), (18, 81988), (24, 61491), (36, 40994), (72, 20497), (103, 14328), (199, 7416), (206, 7164), (309, 4776), (398, 3708), (412, 3582), (597, 2472), (618, 2388), (796, 1854), (824, 1791), (927, 1592), (1194, 1236)]