353280088

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5059}}^1$

素因数の和:5144

約数の個数: 64

約数和(自身を含む): 801504000

約数和(自身を除く): 448223912

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 86, 116, 172, 203, 232, 301, 344, 406, 602, 812, 1204, 1247, 1624, 2408, 2494, 4988, 5059, 8729, 9976, 10118, 17458, 20236, 34916, 35413, 40472, 69832, 70826, 141652, 146711, 217537, 283304, 293422, 435074, 586844, 870148, 1026977, 1173688, 1522759, 1740296, 2053954, 3045518, 4107908, 6091036, 6308573, 8215816, 12182072, 12617146, 25234292, 44160011, 50468584, 88320022, 176640044, 353280088]

約数ペア:

[(1, 353280088), (2, 176640044), (4, 88320022), (7, 50468584), (8, 44160011), (14, 25234292), (28, 12617146), (29, 12182072), (43, 8215816), (56, 6308573), (58, 6091036), (86, 4107908), (116, 3045518), (172, 2053954), (203, 1740296), (232, 1522759), (301, 1173688), (344, 1026977), (406, 870148), (602, 586844), (812, 435074), (1204, 293422), (1247, 283304), (1624, 217537), (2408, 146711), (2494, 141652), (4988, 70826), (5059, 69832), (8729, 40472), (9976, 35413), (10118, 34916), (17458, 20236)]