464601904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{1709}}^1$

素因数の和:3037

約数の個数: 40

約数和(自身を含む): 970719120

約数和(自身を除く): 506117216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1307, 1709, 2614, 3418, 5228, 6836, 10456, 13672, 16991, 20912, 22217, 27344, 33982, 44434, 67964, 88868, 135928, 177736, 271856, 355472, 2233663, 4467326, 8934652, 17869304, 29037619, 35738608, 58075238, 116150476, 232300952, 464601904]

約数ペア:

[(1, 464601904), (2, 232300952), (4, 116150476), (8, 58075238), (13, 35738608), (16, 29037619), (26, 17869304), (52, 8934652), (104, 4467326), (208, 2233663), (1307, 355472), (1709, 271856), (2614, 177736), (3418, 135928), (5228, 88868), (6836, 67964), (10456, 44434), (13672, 33982), (16991, 27344), (20912, 22217)]