1565350096

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{2633}}^1$

素因数の和:3223

約数の個数: 40

約数和(自身を含む): 3081621960

約数和(自身を除く): 1516271864

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 509, 584, 1018, 1168, 2036, 2633, 4072, 5266, 8144, 10532, 21064, 37157, 42128, 74314, 148628, 192209, 297256, 384418, 594512, 768836, 1340197, 1537672, 2680394, 3075344, 5360788, 10721576, 21443152, 97834381, 195668762, 391337524, 782675048, 1565350096]

約数ペア:

[(1, 1565350096), (2, 782675048), (4, 391337524), (8, 195668762), (16, 97834381), (73, 21443152), (146, 10721576), (292, 5360788), (509, 3075344), (584, 2680394), (1018, 1537672), (1168, 1340197), (2036, 768836), (2633, 594512), (4072, 384418), (5266, 297256), (8144, 192209), (10532, 148628), (21064, 74314), (37157, 42128)]