1072451504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1619}}^1\times {\mathrm{2179}}^1$

素因数の和:3825

約数の個数: 40

約数和(自身を含む): 2189592000

約数和(自身を除く): 1117140496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1619, 2179, 3238, 4358, 6476, 8716, 12952, 17432, 25904, 30761, 34864, 41401, 61522, 82802, 123044, 165604, 246088, 331208, 492176, 662416, 3527801, 7055602, 14111204, 28222408, 56444816, 67028219, 134056438, 268112876, 536225752, 1072451504]

約数ペア:

[(1, 1072451504), (2, 536225752), (4, 268112876), (8, 134056438), (16, 67028219), (19, 56444816), (38, 28222408), (76, 14111204), (152, 7055602), (304, 3527801), (1619, 662416), (2179, 492176), (3238, 331208), (4358, 246088), (6476, 165604), (8716, 123044), (12952, 82802), (17432, 61522), (25904, 41401), (30761, 34864)]