642401363808

素因数分解:

$2^5\times 3^3\times {\mathrm{743520097}}^1$

素因数の和:743520116

約数の個数: 48

約数和(自身を含む): 1873670646960

約数和(自身を除く): 1231269283152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 743520097, 1487040194, 2230560291, 2974080388, 4461120582, 5948160776, 6691680873, 8922241164, 11896321552, 13383361746, 17844482328, 20075042619, 23792643104, 26766723492, 35688964656, 40150085238, 53533446984, 71377929312, 80300170476, 107066893968, 160600340952, 214133787936, 321200681904, 642401363808]

約数ペア:

[(1, 642401363808), (2, 321200681904), (3, 214133787936), (4, 160600340952), (6, 107066893968), (8, 80300170476), (9, 71377929312), (12, 53533446984), (16, 40150085238), (18, 35688964656), (24, 26766723492), (27, 23792643104), (32, 20075042619), (36, 17844482328), (48, 13383361746), (54, 11896321552), (72, 8922241164), (96, 6691680873), (108, 5948160776), (144, 4461120582), (216, 2974080388), (288, 2230560291), (432, 1487040194), (864, 743520097)]