740047824

素因数分解:

$2^4\times 3^2\times {\mathrm{5139221}}^1$

素因数の和:5139235

約数の個数: 30

約数和(自身を含む): 2071106466

約数和(自身を除く): 1331058642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5139221, 10278442, 15417663, 20556884, 30835326, 41113768, 46252989, 61670652, 82227536, 92505978, 123341304, 185011956, 246682608, 370023912, 740047824]

約数ペア:

[(1, 740047824), (2, 370023912), (3, 246682608), (4, 185011956), (6, 123341304), (8, 92505978), (9, 82227536), (12, 61670652), (16, 46252989), (18, 41113768), (24, 30835326), (36, 20556884), (48, 15417663), (72, 10278442), (144, 5139221)]