1570831726373

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4049}}^1\times {\mathrm{43951}}^1$

素因数の和:48117

約数の個数: 32

約数和(自身を含む): 1953789465600

約数和(自身を除く): 382957739227

約数列:

[1, 7, 13, 91, 97, 679, 1261, 4049, 8827, 28343, 43951, 52637, 307657, 368459, 392753, 571363, 2749271, 3999541, 4263247, 5105789, 29842729, 35740523, 55422211, 177957599, 387955477, 1245703193, 2313448787, 16194141509, 17261887103, 120833209721, 224404532339, 1570831726373]

約数ペア:

[(1, 1570831726373), (7, 224404532339), (13, 120833209721), (91, 17261887103), (97, 16194141509), (679, 2313448787), (1261, 1245703193), (4049, 387955477), (8827, 177957599), (28343, 55422211), (43951, 35740523), (52637, 29842729), (307657, 5105789), (368459, 4263247), (392753, 3999541), (571363, 2749271)]