128219005188

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{2244259}}^1$

素因数の和:2244318

約数の個数: 72

約数和(自身を含む): 347501218400

約数和(自身を除く): 219282213212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 1058, 1242, 1587, 2116, 2484, 3174, 4761, 6348, 9522, 14283, 19044, 28566, 57132, 2244259, 4488518, 6732777, 8977036, 13465554, 20198331, 26931108, 40396662, 51617957, 60594993, 80793324, 103235914, 121189986, 154853871, 206471828, 242379972, 309707742, 464561613, 619415484, 929123226, 1187213011, 1393684839, 1858246452, 2374426022, 2787369678, 3561639033, 4748852044, 5574739356, 7123278066, 10684917099, 14246556132, 21369834198, 32054751297, 42739668396, 64109502594, 128219005188]

約数ペア:

[(1, 128219005188), (2, 64109502594), (3, 42739668396), (4, 32054751297), (6, 21369834198), (9, 14246556132), (12, 10684917099), (18, 7123278066), (23, 5574739356), (27, 4748852044), (36, 3561639033), (46, 2787369678), (54, 2374426022), (69, 1858246452), (92, 1393684839), (108, 1187213011), (138, 929123226), (207, 619415484), (276, 464561613), (414, 309707742), (529, 242379972), (621, 206471828), (828, 154853871), (1058, 121189986), (1242, 103235914), (1587, 80793324), (2116, 60594993), (2484, 51617957), (3174, 40396662), (4761, 26931108), (6348, 20198331), (9522, 13465554), (14283, 8977036), (19044, 6732777), (28566, 4488518), (57132, 2244259)]