426809300

素因数分解:

$2^2\times 5^2\times {\mathrm{1621}}^1\times {\mathrm{2633}}^1$

素因数の和:4268

約数の個数: 36

約数和(自身を含む): 927099516

約数和(自身を除く): 500290216

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1621, 2633, 3242, 5266, 6484, 8105, 10532, 13165, 16210, 26330, 32420, 40525, 52660, 65825, 81050, 131650, 162100, 263300, 4268093, 8536186, 17072372, 21340465, 42680930, 85361860, 106702325, 213404650, 426809300]

約数ペア:

[(1, 426809300), (2, 213404650), (4, 106702325), (5, 85361860), (10, 42680930), (20, 21340465), (25, 17072372), (50, 8536186), (100, 4268093), (1621, 263300), (2633, 162100), (3242, 131650), (5266, 81050), (6484, 65825), (8105, 52660), (10532, 40525), (13165, 32420), (16210, 26330)]