449864784

素因数分解:

$2^4\times 3^2\times {\mathrm{3124061}}^1$

素因数の和:3124075

約数の個数: 30

約数和(自身を含む): 1258996986

約数和(自身を除く): 809132202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3124061, 6248122, 9372183, 12496244, 18744366, 24992488, 28116549, 37488732, 49984976, 56233098, 74977464, 112466196, 149954928, 224932392, 449864784]

約数ペア:

[(1, 449864784), (2, 224932392), (3, 149954928), (4, 112466196), (6, 74977464), (8, 56233098), (9, 49984976), (12, 37488732), (16, 28116549), (18, 24992488), (24, 18744366), (36, 12496244), (48, 9372183), (72, 6248122), (144, 3124061)]