14224840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 22788920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 503, 505, 707, 808, 1006, 1010, 1414, 2012, 2020, 2515, 2828, 3521, 3535, 4024, 4040, 5030, 5656, 7042, 7070, 10060, 14084, 14140, 17605, 20120, 28168, 28280, 35210, 50803, 70420, 101606, 140840, 203212, 254015, 355621, 406424, 508030, 711242, 1016060, 1422484, 1778105, 2032120, 2844968, 3556210, 7112420, 14224840]

約数ペア:

[(1, 14224840), (2, 7112420), (4, 3556210), (5, 2844968), (7, 2032120), (8, 1778105), (10, 1422484), (14, 1016060), (20, 711242), (28, 508030), (35, 406424), (40, 355621), (56, 254015), (70, 203212), (101, 140840), (140, 101606), (202, 70420), (280, 50803), (404, 35210), (503, 28280), (505, 28168), (707, 20120), (808, 17605), (1006, 14140), (1010, 14084), (1414, 10060), (2012, 7070), (2020, 7042), (2515, 5656), (2828, 5030), (3521, 4040), (3535, 4024)]