1334577888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{661993}}^1$

素因数の和:662016

約数の個数: 72

約数和(自身を含む): 4337384688

約数和(自身を除く): 3002806800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 661993, 1323986, 1985979, 2647972, 3971958, 4633951, 5295944, 5957937, 7943916, 9267902, 10591888, 11915874, 13901853, 15887832, 18535804, 21183776, 23831748, 27803706, 31775664, 37071608, 41705559, 47663496, 55607412, 63551328, 74143216, 83411118, 95326992, 111214824, 148286432, 166822236, 190653984, 222429648, 333644472, 444859296, 667288944, 1334577888]

約数ペア:

[(1, 1334577888), (2, 667288944), (3, 444859296), (4, 333644472), (6, 222429648), (7, 190653984), (8, 166822236), (9, 148286432), (12, 111214824), (14, 95326992), (16, 83411118), (18, 74143216), (21, 63551328), (24, 55607412), (28, 47663496), (32, 41705559), (36, 37071608), (42, 31775664), (48, 27803706), (56, 23831748), (63, 21183776), (72, 18535804), (84, 15887832), (96, 13901853), (112, 11915874), (126, 10591888), (144, 9267902), (168, 7943916), (224, 5957937), (252, 5295944), (288, 4633951), (336, 3971958), (504, 2647972), (672, 1985979), (1008, 1323986), (2016, 661993)]