1913235296

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{120299}}^1$

素因数の和:120387

約数の個数: 48

約数和(自身を含む): 4365446400

約数和(自身を除く): 2452211104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 15904, 120299, 240598, 481196, 842093, 962392, 1684186, 1924784, 3368372, 3849568, 6736744, 8541229, 13473488, 17082458, 26946976, 34164916, 59788603, 68329832, 119577206, 136659664, 239154412, 273319328, 478308824, 956617648, 1913235296]

約数ペア:

[(1, 1913235296), (2, 956617648), (4, 478308824), (7, 273319328), (8, 239154412), (14, 136659664), (16, 119577206), (28, 68329832), (32, 59788603), (56, 34164916), (71, 26946976), (112, 17082458), (142, 13473488), (224, 8541229), (284, 6736744), (497, 3849568), (568, 3368372), (994, 1924784), (1136, 1684186), (1988, 962392), (2272, 842093), (3976, 481196), (7952, 240598), (15904, 120299)]