352874620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{5011}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 848752128

約数和(自身を除く): 495877508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 503, 1006, 2012, 2515, 3521, 5011, 5030, 7042, 10022, 10060, 14084, 17605, 20044, 25055, 35077, 35210, 50110, 70154, 70420, 100220, 140308, 175385, 350770, 701540, 2520533, 5041066, 10082132, 12602665, 17643731, 25205330, 35287462, 50410660, 70574924, 88218655, 176437310, 352874620]

約数ペア:

[(1, 352874620), (2, 176437310), (4, 88218655), (5, 70574924), (7, 50410660), (10, 35287462), (14, 25205330), (20, 17643731), (28, 12602665), (35, 10082132), (70, 5041066), (140, 2520533), (503, 701540), (1006, 350770), (2012, 175385), (2515, 140308), (3521, 100220), (5011, 70420), (5030, 70154), (7042, 50110), (10022, 35210), (10060, 35077), (14084, 25055), (17605, 20044)]