1279800528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{50593}}^1$

素因数の和:50652

約数の個数: 80

約数和(自身を含む): 3613625856

約数和(自身を除く): 2333825328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 50593, 101186, 151779, 202372, 303558, 404744, 607116, 809488, 860081, 1214232, 1568383, 1720162, 2428464, 2580243, 3136766, 3440324, 4705149, 5160486, 6273532, 6880648, 9410298, 10320972, 12547064, 13761296, 18820596, 20641944, 25094128, 26662511, 37641192, 41283888, 53325022, 75282384, 79987533, 106650044, 159975066, 213300088, 319950132, 426600176, 639900264, 1279800528]

約数ペア:

[(1, 1279800528), (2, 639900264), (3, 426600176), (4, 319950132), (6, 213300088), (8, 159975066), (12, 106650044), (16, 79987533), (17, 75282384), (24, 53325022), (31, 41283888), (34, 37641192), (48, 26662511), (51, 25094128), (62, 20641944), (68, 18820596), (93, 13761296), (102, 12547064), (124, 10320972), (136, 9410298), (186, 6880648), (204, 6273532), (248, 5160486), (272, 4705149), (372, 3440324), (408, 3136766), (496, 2580243), (527, 2428464), (744, 1720162), (816, 1568383), (1054, 1214232), (1488, 860081), (1581, 809488), (2108, 607116), (3162, 404744), (4216, 303558), (6324, 202372), (8432, 151779), (12648, 101186), (25296, 50593)]