2247361700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{4001}}^1$

素因数の和:4193

約数の個数: 72

約数和(自身を含む): 5033443464

約数和(自身を除く): 2786081764

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 137, 164, 205, 274, 410, 548, 685, 820, 1025, 1370, 2050, 2740, 3425, 4001, 4100, 5617, 6850, 8002, 11234, 13700, 16004, 20005, 22468, 28085, 40010, 56170, 80020, 100025, 112340, 140425, 164041, 200050, 280850, 328082, 400100, 548137, 561700, 656164, 820205, 1096274, 1640410, 2192548, 2740685, 3280820, 4101025, 5481370, 8202050, 10962740, 13703425, 16404100, 22473617, 27406850, 44947234, 54813700, 89894468, 112368085, 224736170, 449472340, 561840425, 1123680850, 2247361700]

約数ペア:

[(1, 2247361700), (2, 1123680850), (4, 561840425), (5, 449472340), (10, 224736170), (20, 112368085), (25, 89894468), (41, 54813700), (50, 44947234), (82, 27406850), (100, 22473617), (137, 16404100), (164, 13703425), (205, 10962740), (274, 8202050), (410, 5481370), (548, 4101025), (685, 3280820), (820, 2740685), (1025, 2192548), (1370, 1640410), (2050, 1096274), (2740, 820205), (3425, 656164), (4001, 561700), (4100, 548137), (5617, 400100), (6850, 328082), (8002, 280850), (11234, 200050), (13700, 164041), (16004, 140425), (20005, 112340), (22468, 100025), (28085, 80020), (40010, 56170)]