6571849700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{13553}}^1$

素因数の和:13953

約数の個数: 72

約数和(自身を含む): 15400217448

約数和(自身を除く): 8828367748

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 373, 650, 746, 1300, 1492, 1865, 3730, 4849, 7460, 9325, 9698, 13553, 18650, 19396, 24245, 27106, 37300, 48490, 54212, 67765, 96980, 121225, 135530, 176189, 242450, 271060, 338825, 352378, 484900, 677650, 704756, 880945, 1355300, 1761890, 3523780, 4404725, 5055269, 8809450, 10110538, 17618900, 20221076, 25276345, 50552690, 65718497, 101105380, 126381725, 131436994, 252763450, 262873988, 328592485, 505526900, 657184970, 1314369940, 1642962425, 3285924850, 6571849700]

約数ペア:

[(1, 6571849700), (2, 3285924850), (4, 1642962425), (5, 1314369940), (10, 657184970), (13, 505526900), (20, 328592485), (25, 262873988), (26, 252763450), (50, 131436994), (52, 126381725), (65, 101105380), (100, 65718497), (130, 50552690), (260, 25276345), (325, 20221076), (373, 17618900), (650, 10110538), (746, 8809450), (1300, 5055269), (1492, 4404725), (1865, 3523780), (3730, 1761890), (4849, 1355300), (7460, 880945), (9325, 704756), (9698, 677650), (13553, 484900), (18650, 352378), (19396, 338825), (24245, 271060), (27106, 242450), (37300, 176189), (48490, 135530), (54212, 121225), (67765, 96980)]