1570650656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{20341}}^1$

素因数の和:20497

約数の個数: 48

約数和(自身を含む): 3280757760

約数和(自身を除く): 1710107104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 2032, 2413, 4064, 4826, 9652, 19304, 20341, 38608, 40682, 77216, 81364, 162728, 325456, 386479, 650912, 772958, 1545916, 2583307, 3091832, 5166614, 6183664, 10333228, 12367328, 20666456, 41332912, 49082833, 82665824, 98165666, 196331332, 392662664, 785325328, 1570650656]

約数ペア:

[(1, 1570650656), (2, 785325328), (4, 392662664), (8, 196331332), (16, 98165666), (19, 82665824), (32, 49082833), (38, 41332912), (76, 20666456), (127, 12367328), (152, 10333228), (254, 6183664), (304, 5166614), (508, 3091832), (608, 2583307), (1016, 1545916), (2032, 772958), (2413, 650912), (4064, 386479), (4826, 325456), (9652, 162728), (19304, 81364), (20341, 77216), (38608, 40682)]