23222080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{1481}}^1$

素因数の和:1512

約数の個数: 84

約数和(自身を含む): 64369188

約数和(自身を除く): 41147108

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1481, 1568, 1960, 2240, 2962, 3136, 3920, 5924, 7405, 7840, 10367, 11848, 14810, 15680, 20734, 23696, 29620, 41468, 47392, 51835, 59240, 72569, 82936, 94784, 103670, 118480, 145138, 165872, 207340, 236960, 290276, 331744, 362845, 414680, 473920, 580552, 663488, 725690, 829360, 1161104, 1451380, 1658720, 2322208, 2902760, 3317440, 4644416, 5805520, 11611040, 23222080]

約数ペア:

[(1, 23222080), (2, 11611040), (4, 5805520), (5, 4644416), (7, 3317440), (8, 2902760), (10, 2322208), (14, 1658720), (16, 1451380), (20, 1161104), (28, 829360), (32, 725690), (35, 663488), (40, 580552), (49, 473920), (56, 414680), (64, 362845), (70, 331744), (80, 290276), (98, 236960), (112, 207340), (140, 165872), (160, 145138), (196, 118480), (224, 103670), (245, 94784), (280, 82936), (320, 72569), (392, 59240), (448, 51835), (490, 47392), (560, 41468), (784, 29620), (980, 23696), (1120, 20734), (1481, 15680), (1568, 14810), (1960, 11848), (2240, 10367), (2962, 7840), (3136, 7405), (3920, 5924)]