544037508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{5009}}^1$

素因数の和:5457

約数の個数: 72

約数和(自身を含む): 1575624960

約数和(自身を除く): 1031587452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 431, 862, 1293, 1724, 2586, 3017, 3879, 5009, 5172, 6034, 7758, 9051, 10018, 12068, 15027, 15516, 18102, 20036, 27153, 30054, 35063, 36204, 45081, 54306, 60108, 70126, 90162, 105189, 108612, 140252, 180324, 210378, 315567, 420756, 631134, 1262268, 2158879, 4317758, 6476637, 8635516, 12953274, 15112153, 19429911, 25906548, 30224306, 38859822, 45336459, 60448612, 77719644, 90672918, 136009377, 181345836, 272018754, 544037508]

約数ペア:

[(1, 544037508), (2, 272018754), (3, 181345836), (4, 136009377), (6, 90672918), (7, 77719644), (9, 60448612), (12, 45336459), (14, 38859822), (18, 30224306), (21, 25906548), (28, 19429911), (36, 15112153), (42, 12953274), (63, 8635516), (84, 6476637), (126, 4317758), (252, 2158879), (431, 1262268), (862, 631134), (1293, 420756), (1724, 315567), (2586, 210378), (3017, 180324), (3879, 140252), (5009, 108612), (5172, 105189), (6034, 90162), (7758, 70126), (9051, 60108), (10018, 54306), (12068, 45081), (15027, 36204), (15516, 35063), (18102, 30054), (20036, 27153)]