641023104

素因数分解:

$2^7\times 3^1\times {\mathrm{1669331}}^1$

素因数の和:1669348

約数の個数: 32

約数和(自身を含む): 1702718640

約数和(自身を除く): 1061695536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1669331, 3338662, 5007993, 6677324, 10015986, 13354648, 20031972, 26709296, 40063944, 53418592, 80127888, 106837184, 160255776, 213674368, 320511552, 641023104]

約数ペア:

[(1, 641023104), (2, 320511552), (3, 213674368), (4, 160255776), (6, 106837184), (8, 80127888), (12, 53418592), (16, 40063944), (24, 26709296), (32, 20031972), (48, 13354648), (64, 10015986), (96, 6677324), (128, 5007993), (192, 3338662), (384, 1669331)]