17213200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1912

約数の個数: 60

約数和(自身を含む): 43175808

約数和(自身を除く): 25962608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 1871, 2300, 3742, 4600, 7484, 9200, 9355, 14968, 18710, 29936, 37420, 43033, 46775, 74840, 86066, 93550, 149680, 172132, 187100, 215165, 344264, 374200, 430330, 688528, 748400, 860660, 1075825, 1721320, 2151650, 3442640, 4303300, 8606600, 17213200]

約数ペア:

[(1, 17213200), (2, 8606600), (4, 4303300), (5, 3442640), (8, 2151650), (10, 1721320), (16, 1075825), (20, 860660), (23, 748400), (25, 688528), (40, 430330), (46, 374200), (50, 344264), (80, 215165), (92, 187100), (100, 172132), (115, 149680), (184, 93550), (200, 86066), (230, 74840), (368, 46775), (400, 43033), (460, 37420), (575, 29936), (920, 18710), (1150, 14968), (1840, 9355), (1871, 9200), (2300, 7484), (3742, 4600)]