714062020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{8689}}^1$

素因数の和:9292

約数の個数: 48

約数和(自身を含む): 1716865920

約数和(自身を除く): 1002803900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 587, 1174, 2348, 2935, 4109, 5870, 8218, 8689, 11740, 16436, 17378, 20545, 34756, 41090, 43445, 60823, 82180, 86890, 121646, 173780, 243292, 304115, 608230, 1216460, 5100443, 10200886, 20401772, 25502215, 35703101, 51004430, 71406202, 102008860, 142812404, 178515505, 357031010, 714062020]

約数ペア:

[(1, 714062020), (2, 357031010), (4, 178515505), (5, 142812404), (7, 102008860), (10, 71406202), (14, 51004430), (20, 35703101), (28, 25502215), (35, 20401772), (70, 10200886), (140, 5100443), (587, 1216460), (1174, 608230), (2348, 304115), (2935, 243292), (4109, 173780), (5870, 121646), (8218, 86890), (8689, 82180), (11740, 60823), (16436, 43445), (17378, 41090), (20545, 34756)]