432827140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1273021}}^1$

素因数の和:1273047

約数の個数: 24

約数和(自身を含む): 962404632

約数和(自身を除く): 529577492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1273021, 2546042, 5092084, 6365105, 12730210, 21641357, 25460420, 43282714, 86565428, 108206785, 216413570, 432827140]

約数ペア:

[(1, 432827140), (2, 216413570), (4, 108206785), (5, 86565428), (10, 43282714), (17, 25460420), (20, 21641357), (34, 12730210), (68, 6365105), (85, 5092084), (170, 2546042), (340, 1273021)]