63173120

素因数分解:

$2^9\times 5^1\times {\mathrm{24677}}^1$

素因数の和:24700

約数の個数: 40

約数和(自身を含む): 151473564

約数和(自身を除く): 88300444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 24677, 49354, 98708, 123385, 197416, 246770, 394832, 493540, 789664, 987080, 1579328, 1974160, 3158656, 3948320, 6317312, 7896640, 12634624, 15793280, 31586560, 63173120]

約数ペア:

[(1, 63173120), (2, 31586560), (4, 15793280), (5, 12634624), (8, 7896640), (10, 6317312), (16, 3948320), (20, 3158656), (32, 1974160), (40, 1579328), (64, 987080), (80, 789664), (128, 493540), (160, 394832), (256, 246770), (320, 197416), (512, 123385), (640, 98708), (1280, 49354), (2560, 24677)]