430064300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{252979}}^1$

素因数の和:253010

約数の個数: 36

約数和(自身を含む): 988139880

約数和(自身を除く): 558075580

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 252979, 505958, 1011916, 1264895, 2529790, 4300643, 5059580, 6324475, 8601286, 12648950, 17202572, 21503215, 25297900, 43006430, 86012860, 107516075, 215032150, 430064300]

約数ペア:

[(1, 430064300), (2, 215032150), (4, 107516075), (5, 86012860), (10, 43006430), (17, 25297900), (20, 21503215), (25, 17202572), (34, 12648950), (50, 8601286), (68, 6324475), (85, 5059580), (100, 4300643), (170, 2529790), (340, 1264895), (425, 1011916), (850, 505958), (1700, 252979)]