506192085

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 1105228800

約数和(自身を除く): 599036715

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 243, 255, 315, 357, 389, 405, 459, 567, 595, 729, 765, 945, 1071, 1167, 1215, 1377, 1701, 1785, 1945, 2187, 2295, 2723, 2835, 3213, 3501, 3645, 4131, 5103, 5355, 5835, 6613, 6885, 8169, 8505, 9639, 10503, 10935, 12393, 13615, 15309, 16065, 17505, 19839, 20655, 24507, 25515, 28917, 31509, 33065, 37179, 40845, 46291, 48195, 52515, 59517, 61965, 73521, 76545, 86751, 94527, 99195, 122535, 138873, 144585, 157545, 178551, 185895, 220563, 231455, 260253, 283581, 297585, 367605, 416619, 433755, 472635, 535653, 661689, 694365, 850743, 892755, 1102815, 1249857, 1301265, 1417905, 1606959, 1985067, 2083095, 2678265, 3308445, 3749571, 4253715, 4820877, 5955201, 6249285, 8034795, 9925335, 11248713, 14462631, 18747855, 24104385, 29776005, 33746139, 56243565, 72313155, 101238417, 168730695, 506192085]

約数ペア:

[(1, 506192085), (3, 168730695), (5, 101238417), (7, 72313155), (9, 56243565), (15, 33746139), (17, 29776005), (21, 24104385), (27, 18747855), (35, 14462631), (45, 11248713), (51, 9925335), (63, 8034795), (81, 6249285), (85, 5955201), (105, 4820877), (119, 4253715), (135, 3749571), (153, 3308445), (189, 2678265), (243, 2083095), (255, 1985067), (315, 1606959), (357, 1417905), (389, 1301265), (405, 1249857), (459, 1102815), (567, 892755), (595, 850743), (729, 694365), (765, 661689), (945, 535653), (1071, 472635), (1167, 433755), (1215, 416619), (1377, 367605), (1701, 297585), (1785, 283581), (1945, 260253), (2187, 231455), (2295, 220563), (2723, 185895), (2835, 178551), (3213, 157545), (3501, 144585), (3645, 138873), (4131, 122535), (5103, 99195), (5355, 94527), (5835, 86751), (6613, 76545), (6885, 73521), (8169, 61965), (8505, 59517), (9639, 52515), (10503, 48195), (10935, 46291), (12393, 40845), (13615, 37179), (15309, 33065), (16065, 31509), (17505, 28917), (19839, 25515), (20655, 24507)]