430120992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{640061}}^1$

素因数の和:640081

約数の個数: 48

約数和(自身を含む): 1290364992

約数和(自身を除く): 860244000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 640061, 1280122, 1920183, 2560244, 3840366, 4480427, 5120488, 7680732, 8960854, 10240976, 13441281, 15361464, 17921708, 20481952, 26882562, 30722928, 35843416, 53765124, 61445856, 71686832, 107530248, 143373664, 215060496, 430120992]

約数ペア:

[(1, 430120992), (2, 215060496), (3, 143373664), (4, 107530248), (6, 71686832), (7, 61445856), (8, 53765124), (12, 35843416), (14, 30722928), (16, 26882562), (21, 20481952), (24, 17921708), (28, 15361464), (32, 13441281), (42, 10240976), (48, 8960854), (56, 7680732), (84, 5120488), (96, 4480427), (112, 3840366), (168, 2560244), (224, 1920183), (336, 1280122), (672, 640061)]