1607485460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{15289}}^1$

素因数の和:16056

約数の個数: 48

約数和(自身を含む): 3863354880

約数和(自身を除く): 2255869420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 751, 1502, 3004, 3755, 5257, 7510, 10514, 15020, 15289, 21028, 26285, 30578, 52570, 61156, 76445, 105140, 107023, 152890, 214046, 305780, 428092, 535115, 1070230, 2140460, 11482039, 22964078, 45928156, 57410195, 80374273, 114820390, 160748546, 229640780, 321497092, 401871365, 803742730, 1607485460]

約数ペア:

[(1, 1607485460), (2, 803742730), (4, 401871365), (5, 321497092), (7, 229640780), (10, 160748546), (14, 114820390), (20, 80374273), (28, 57410195), (35, 45928156), (70, 22964078), (140, 11482039), (751, 2140460), (1502, 1070230), (3004, 535115), (3755, 428092), (5257, 305780), (7510, 214046), (10514, 152890), (15020, 107023), (15289, 105140), (21028, 76445), (26285, 61156), (30578, 52570)]