1295928

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 3603600

約数和(自身を除く): 2307672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 439, 492, 738, 878, 984, 1317, 1476, 1756, 2634, 2952, 3512, 3951, 5268, 7902, 10536, 15804, 17999, 31608, 35998, 53997, 71996, 107994, 143992, 161991, 215988, 323982, 431976, 647964, 1295928]

約数ペア:

[(1, 1295928), (2, 647964), (3, 431976), (4, 323982), (6, 215988), (8, 161991), (9, 143992), (12, 107994), (18, 71996), (24, 53997), (36, 35998), (41, 31608), (72, 17999), (82, 15804), (123, 10536), (164, 7902), (246, 5268), (328, 3951), (369, 3512), (439, 2952), (492, 2634), (738, 1756), (878, 1476), (984, 1317)]