131060448

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4253}}^1$

素因数の和:4376

約数の個数: 72

約数和(自身を含む): 376274808

約数和(自身を除く): 245214360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 4253, 5136, 7704, 8506, 10272, 12759, 15408, 17012, 25518, 30816, 34024, 38277, 51036, 68048, 76554, 102072, 136096, 153108, 204144, 306216, 408288, 455071, 612432, 910142, 1224864, 1365213, 1820284, 2730426, 3640568, 4095639, 5460852, 7281136, 8191278, 10921704, 14562272, 16382556, 21843408, 32765112, 43686816, 65530224, 131060448]

約数ペア:

[(1, 131060448), (2, 65530224), (3, 43686816), (4, 32765112), (6, 21843408), (8, 16382556), (9, 14562272), (12, 10921704), (16, 8191278), (18, 7281136), (24, 5460852), (32, 4095639), (36, 3640568), (48, 2730426), (72, 1820284), (96, 1365213), (107, 1224864), (144, 910142), (214, 612432), (288, 455071), (321, 408288), (428, 306216), (642, 204144), (856, 153108), (963, 136096), (1284, 102072), (1712, 76554), (1926, 68048), (2568, 51036), (3424, 38277), (3852, 34024), (4253, 30816), (5136, 25518), (7704, 17012), (8506, 15408), (10272, 12759)]