589291290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2287}}^1$

素因数の和:2716

約数の個数: 96

約数和(自身を含む): 1756085760

約数和(自身を除く): 1166794470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 409, 630, 818, 1227, 2045, 2287, 2454, 2863, 3681, 4090, 4574, 5726, 6135, 6861, 7362, 8589, 11435, 12270, 13722, 14315, 16009, 17178, 18405, 20583, 22870, 25767, 28630, 32018, 34305, 36810, 41166, 42945, 48027, 51534, 68610, 80045, 85890, 96054, 102915, 128835, 144081, 160090, 205830, 240135, 257670, 288162, 480270, 720405, 935383, 1440810, 1870766, 2806149, 4676915, 5612298, 6547681, 8418447, 9353830, 13095362, 14030745, 16836894, 19643043, 28061490, 32738405, 39286086, 42092235, 58929129, 65476810, 84184470, 98215215, 117858258, 196430430, 294645645, 589291290]

約数ペア:

[(1, 589291290), (2, 294645645), (3, 196430430), (5, 117858258), (6, 98215215), (7, 84184470), (9, 65476810), (10, 58929129), (14, 42092235), (15, 39286086), (18, 32738405), (21, 28061490), (30, 19643043), (35, 16836894), (42, 14030745), (45, 13095362), (63, 9353830), (70, 8418447), (90, 6547681), (105, 5612298), (126, 4676915), (210, 2806149), (315, 1870766), (409, 1440810), (630, 935383), (818, 720405), (1227, 480270), (2045, 288162), (2287, 257670), (2454, 240135), (2863, 205830), (3681, 160090), (4090, 144081), (4574, 128835), (5726, 102915), (6135, 96054), (6861, 85890), (7362, 80045), (8589, 68610), (11435, 51534), (12270, 48027), (13722, 42945), (14315, 41166), (16009, 36810), (17178, 34305), (18405, 32018), (20583, 28630), (22870, 25767)]