1570330912

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{28219}}^1$

素因数の和:28313

約数の個数: 48

約数和(自身を含む): 3242816640

約数和(自身を除く): 1672485728

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1739, 3478, 6956, 13912, 27824, 28219, 55648, 56438, 112876, 225752, 451504, 903008, 1044103, 1326293, 2088206, 2652586, 4176412, 5305172, 8352824, 10610344, 16705648, 21220688, 33411296, 42441376, 49072841, 98145682, 196291364, 392582728, 785165456, 1570330912]

約数ペア:

[(1, 1570330912), (2, 785165456), (4, 392582728), (8, 196291364), (16, 98145682), (32, 49072841), (37, 42441376), (47, 33411296), (74, 21220688), (94, 16705648), (148, 10610344), (188, 8352824), (296, 5305172), (376, 4176412), (592, 2652586), (752, 2088206), (1184, 1326293), (1504, 1044103), (1739, 903008), (3478, 451504), (6956, 225752), (13912, 112876), (27824, 56438), (28219, 55648)]