268519896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 773323200

約数和(自身を除く): 504803304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 431, 509, 612, 862, 1018, 1224, 1293, 1527, 1724, 2036, 2586, 3054, 3448, 3879, 4072, 4581, 5172, 6108, 7327, 7758, 8653, 9162, 10344, 12216, 14654, 15516, 17306, 18324, 21981, 25959, 29308, 31032, 34612, 36648, 43962, 51918, 58616, 65943, 69224, 77877, 87924, 103836, 131886, 155754, 175848, 207672, 219379, 263772, 311508, 438758, 527544, 623016, 658137, 877516, 1316274, 1755032, 1974411, 2632548, 3729443, 3948822, 5265096, 7458886, 7897644, 11188329, 14917772, 15795288, 22376658, 29835544, 33564987, 44753316, 67129974, 89506632, 134259948, 268519896]

約数ペア:

[(1, 268519896), (2, 134259948), (3, 89506632), (4, 67129974), (6, 44753316), (8, 33564987), (9, 29835544), (12, 22376658), (17, 15795288), (18, 14917772), (24, 11188329), (34, 7897644), (36, 7458886), (51, 5265096), (68, 3948822), (72, 3729443), (102, 2632548), (136, 1974411), (153, 1755032), (204, 1316274), (306, 877516), (408, 658137), (431, 623016), (509, 527544), (612, 438758), (862, 311508), (1018, 263772), (1224, 219379), (1293, 207672), (1527, 175848), (1724, 155754), (2036, 131886), (2586, 103836), (3054, 87924), (3448, 77877), (3879, 69224), (4072, 65943), (4581, 58616), (5172, 51918), (6108, 43962), (7327, 36648), (7758, 34612), (8653, 31032), (9162, 29308), (10344, 25959), (12216, 21981), (14654, 18324), (15516, 17306)]