1649762448

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{414097}}^1$

素因数の和:414191

約数の個数: 40

約数和(自身を含む): 4313244768

約数和(自身を除く): 2663482320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 414097, 828194, 1242291, 1656388, 2484582, 3312776, 4969164, 6625552, 9938328, 19876656, 34370051, 68740102, 103110153, 137480204, 206220306, 274960408, 412440612, 549920816, 824881224, 1649762448]

約数ペア:

[(1, 1649762448), (2, 824881224), (3, 549920816), (4, 412440612), (6, 274960408), (8, 206220306), (12, 137480204), (16, 103110153), (24, 68740102), (48, 34370051), (83, 19876656), (166, 9938328), (249, 6625552), (332, 4969164), (498, 3312776), (664, 2484582), (996, 1656388), (1328, 1242291), (1992, 828194), (3984, 414097)]