1567377472

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:959

約数の個数: 56

約数和(自身を含む): 3145947480

約数和(自身を除く): 1578570008

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 389, 401, 628, 778, 802, 1256, 1556, 1604, 2512, 3112, 3208, 5024, 6224, 6416, 10048, 12448, 12832, 24896, 25664, 61073, 62957, 122146, 125914, 155989, 244292, 251828, 311978, 488584, 503656, 623956, 977168, 1007312, 1247912, 1954336, 2014624, 2495824, 3908672, 4029248, 4991648, 9983296, 24490273, 48980546, 97961092, 195922184, 391844368, 783688736, 1567377472]

約数ペア:

[(1, 1567377472), (2, 783688736), (4, 391844368), (8, 195922184), (16, 97961092), (32, 48980546), (64, 24490273), (157, 9983296), (314, 4991648), (389, 4029248), (401, 3908672), (628, 2495824), (778, 2014624), (802, 1954336), (1256, 1247912), (1556, 1007312), (1604, 977168), (2512, 623956), (3112, 503656), (3208, 488584), (5024, 311978), (6224, 251828), (6416, 244292), (10048, 155989), (12448, 125914), (12832, 122146), (24896, 62957), (25664, 61073)]