431387490826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{2141}}^1\times {\mathrm{2861}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 676208082816

約数和(自身を除く): 244820591990

約数列:

[1, 2, 23, 46, 1531, 2141, 2861, 3062, 4282, 5722, 35213, 49243, 65803, 70426, 98486, 131606, 3277871, 4380191, 6125401, 6555742, 8760382, 12250802, 75391033, 100744393, 140884223, 150782066, 201488786, 281768446, 9377988931, 18755977862, 215693745413, 431387490826]

約数ペア:

[(1, 431387490826), (2, 215693745413), (23, 18755977862), (46, 9377988931), (1531, 281768446), (2141, 201488786), (2861, 150782066), (3062, 140884223), (4282, 100744393), (5722, 75391033), (35213, 12250802), (49243, 8760382), (65803, 6555742), (70426, 6125401), (98486, 4380191), (131606, 3277871)]