8938300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^2$

素因数の和:247

約数の個数: 54

約数和(自身を含む): 22364888

約数和(自身を除く): 13426588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 350, 452, 565, 700, 791, 1130, 1582, 2260, 2825, 3164, 3955, 5650, 7910, 11300, 12769, 15820, 19775, 25538, 39550, 51076, 63845, 79100, 89383, 127690, 178766, 255380, 319225, 357532, 446915, 638450, 893830, 1276900, 1787660, 2234575, 4469150, 8938300]

約数ペア:

[(1, 8938300), (2, 4469150), (4, 2234575), (5, 1787660), (7, 1276900), (10, 893830), (14, 638450), (20, 446915), (25, 357532), (28, 319225), (35, 255380), (50, 178766), (70, 127690), (100, 89383), (113, 79100), (140, 63845), (175, 51076), (226, 39550), (350, 25538), (452, 19775), (565, 15820), (700, 12769), (791, 11300), (1130, 7910), (1582, 5650), (2260, 3955), (2825, 3164)]