1298013984

素因数分解:

$2^5\times 3^4\times {\mathrm{500777}}^1$

素因数の和:500799

約数の個数: 60

約数和(自身を含む): 3817430694

約数和(自身を除く): 2519416710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 500777, 1001554, 1502331, 2003108, 3004662, 4006216, 4506993, 6009324, 8012432, 9013986, 12018648, 13520979, 16024864, 18027972, 24037296, 27041958, 36055944, 40562937, 48074592, 54083916, 72111888, 81125874, 108167832, 144223776, 162251748, 216335664, 324503496, 432671328, 649006992, 1298013984]

約数ペア:

[(1, 1298013984), (2, 649006992), (3, 432671328), (4, 324503496), (6, 216335664), (8, 162251748), (9, 144223776), (12, 108167832), (16, 81125874), (18, 72111888), (24, 54083916), (27, 48074592), (32, 40562937), (36, 36055944), (48, 27041958), (54, 24037296), (72, 18027972), (81, 16024864), (96, 13520979), (108, 12018648), (144, 9013986), (162, 8012432), (216, 6009324), (288, 4506993), (324, 4006216), (432, 3004662), (648, 2003108), (864, 1502331), (1296, 1001554), (2592, 500777)]