303828700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1801}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 757041824

約数和(自身を除く): 453213124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 241, 350, 482, 700, 964, 1205, 1687, 1801, 2410, 3374, 3602, 4820, 6025, 6748, 7204, 8435, 9005, 12050, 12607, 16870, 18010, 24100, 25214, 33740, 36020, 42175, 45025, 50428, 63035, 84350, 90050, 126070, 168700, 180100, 252140, 315175, 434041, 630350, 868082, 1260700, 1736164, 2170205, 3038287, 4340410, 6076574, 8680820, 10851025, 12153148, 15191435, 21702050, 30382870, 43404100, 60765740, 75957175, 151914350, 303828700]

約数ペア:

[(1, 303828700), (2, 151914350), (4, 75957175), (5, 60765740), (7, 43404100), (10, 30382870), (14, 21702050), (20, 15191435), (25, 12153148), (28, 10851025), (35, 8680820), (50, 6076574), (70, 4340410), (100, 3038287), (140, 2170205), (175, 1736164), (241, 1260700), (350, 868082), (482, 630350), (700, 434041), (964, 315175), (1205, 252140), (1687, 180100), (1801, 168700), (2410, 126070), (3374, 90050), (3602, 84350), (4820, 63035), (6025, 50428), (6748, 45025), (7204, 42175), (8435, 36020), (9005, 33740), (12050, 25214), (12607, 24100), (16870, 18010)]