2016361550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 4417217280

約数和(自身を除く): 2400855730

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 227, 287, 350, 410, 454, 574, 619, 1025, 1135, 1238, 1435, 1589, 2050, 2270, 2870, 3095, 3178, 4333, 5675, 6190, 7175, 7945, 8666, 9307, 11350, 14350, 15475, 15890, 18614, 21665, 25379, 30950, 39725, 43330, 46535, 50758, 65149, 79450, 93070, 108325, 126895, 130298, 140513, 177653, 216650, 232675, 253790, 281026, 325745, 355306, 465350, 634475, 651490, 702565, 888265, 983591, 1268950, 1405130, 1628725, 1776530, 1967182, 3257450, 3512825, 4441325, 4917955, 5761033, 7025650, 8882650, 9835910, 11522066, 24589775, 28805165, 40327231, 49179550, 57610330, 80654462, 144025825, 201636155, 288051650, 403272310, 1008180775, 2016361550]

約数ペア:

[(1, 2016361550), (2, 1008180775), (5, 403272310), (7, 288051650), (10, 201636155), (14, 144025825), (25, 80654462), (35, 57610330), (41, 49179550), (50, 40327231), (70, 28805165), (82, 24589775), (175, 11522066), (205, 9835910), (227, 8882650), (287, 7025650), (350, 5761033), (410, 4917955), (454, 4441325), (574, 3512825), (619, 3257450), (1025, 1967182), (1135, 1776530), (1238, 1628725), (1435, 1405130), (1589, 1268950), (2050, 983591), (2270, 888265), (2870, 702565), (3095, 651490), (3178, 634475), (4333, 465350), (5675, 355306), (6190, 325745), (7175, 281026), (7945, 253790), (8666, 232675), (9307, 216650), (11350, 177653), (14350, 140513), (15475, 130298), (15890, 126895), (18614, 108325), (21665, 93070), (25379, 79450), (30950, 65149), (39725, 50758), (43330, 46535)]