342272706050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{270689}}^1$

素因数の和:270753

約数の個数: 96

約数和(自身を含む): 737099697600

約数和(自身を除く): 394826991550

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 190, 209, 242, 275, 418, 475, 550, 605, 950, 1045, 1210, 1331, 2090, 2299, 2662, 3025, 4598, 5225, 6050, 6655, 10450, 11495, 13310, 22990, 25289, 33275, 50578, 57475, 66550, 114950, 126445, 252890, 270689, 541378, 632225, 1264450, 1353445, 2706890, 2977579, 5143091, 5955158, 6767225, 10286182, 13534450, 14887895, 25715455, 29775790, 32753369, 51430910, 56574001, 65506738, 74439475, 113148002, 128577275, 148878950, 163766845, 257154550, 282870005, 327533690, 360287059, 565740010, 622314011, 720574118, 818834225, 1244628022, 1414350025, 1637668450, 1801435295, 2828700050, 3111570055, 3602870590, 6223140110, 6845454121, 9007176475, 13690908242, 15557850275, 18014352950, 31115700550, 34227270605, 68454541210, 171136353025, 342272706050]

約数ペア:

[(1, 342272706050), (2, 171136353025), (5, 68454541210), (10, 34227270605), (11, 31115700550), (19, 18014352950), (22, 15557850275), (25, 13690908242), (38, 9007176475), (50, 6845454121), (55, 6223140110), (95, 3602870590), (110, 3111570055), (121, 2828700050), (190, 1801435295), (209, 1637668450), (242, 1414350025), (275, 1244628022), (418, 818834225), (475, 720574118), (550, 622314011), (605, 565740010), (950, 360287059), (1045, 327533690), (1210, 282870005), (1331, 257154550), (2090, 163766845), (2299, 148878950), (2662, 128577275), (3025, 113148002), (4598, 74439475), (5225, 65506738), (6050, 56574001), (6655, 51430910), (10450, 32753369), (11495, 29775790), (13310, 25715455), (22990, 14887895), (25289, 13534450), (33275, 10286182), (50578, 6767225), (57475, 5955158), (66550, 5143091), (114950, 2977579), (126445, 2706890), (252890, 1353445), (270689, 1264450), (541378, 632225)]