1497488356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{132709}}^1$

素因数の和:132764

約数の個数: 48

約数和(自身を含む): 3329428480

約数和(自身を除く): 1831940124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 132709, 265418, 530836, 928963, 1725217, 1857926, 3450434, 3715852, 4113979, 6900868, 8227958, 12076519, 16455916, 24153038, 28797853, 48306076, 53481727, 57595706, 106963454, 115191412, 213926908, 374372089, 748744178, 1497488356]

約数ペア:

[(1, 1497488356), (2, 748744178), (4, 374372089), (7, 213926908), (13, 115191412), (14, 106963454), (26, 57595706), (28, 53481727), (31, 48306076), (52, 28797853), (62, 24153038), (91, 16455916), (124, 12076519), (182, 8227958), (217, 6900868), (364, 4113979), (403, 3715852), (434, 3450434), (806, 1857926), (868, 1725217), (1612, 928963), (2821, 530836), (5642, 265418), (11284, 132709)]