1470293860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{456613}}^1$

素因数の和:456652

約数の個数: 48

約数和(自身を含む): 3682135296

約数和(自身を除く): 2211841436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 456613, 913226, 1826452, 2283065, 3196291, 4566130, 6392582, 9132260, 10502099, 12785164, 15981455, 21004198, 31962910, 42008396, 52510495, 63925820, 73514693, 105020990, 147029386, 210041980, 294058772, 367573465, 735146930, 1470293860]

約数ペア:

[(1, 1470293860), (2, 735146930), (4, 367573465), (5, 294058772), (7, 210041980), (10, 147029386), (14, 105020990), (20, 73514693), (23, 63925820), (28, 52510495), (35, 42008396), (46, 31962910), (70, 21004198), (92, 15981455), (115, 12785164), (140, 10502099), (161, 9132260), (230, 6392582), (322, 4566130), (460, 3196291), (644, 2283065), (805, 1826452), (1610, 913226), (3220, 456613)]